Geography Home
Browse by State   Browse by Feature
Definitions   Top 10
Illinois Stream
Feature Name
County
Latitude
Longitude
Ackerman Creek Tazewell 40.66417 -89.50806
Ackleys Run Kendall 41.59778 -88.54139
Adams Branch Macoupin 39.14528 -89.89583
Addison Creek Cook 41.84611 -87.85333
Adds Branch Union 37.35083 -89.075
Akin Creek Franklin 38.025 -88.79389
Akward Creek Jefferson 38.35444 -88.84417
Alcorn Creek Pope 37.17694 -88.44111
Allen Branch Clinton 38.67333 -89.30833
Allforks Creek Putnam 41.315 -89.27833
Alloway Creek Woodford 40.56694 -89.32889
Ambeer Creek Alexander 37.23444 -89.34333
Ambrosia Creek Pike 39.50917 -90.98889
Andalusia Slough Rock Island 41.43083 -90.89167
Anderson Branch Adams 39.75583 -91.15028
Andy Creek Franklin 37.96 -88.99972
Andys Run Monroe 38.36889 -90.235
Angel Branch Shelby 39.46556 -88.94528
Anthony Creek Hardin 37.4725 -88.10972
Apple Creek Greene 39.36194 -90.61972
Apple River Carroll 42.17639 -90.24333
Archer Creek Sangamon 39.80194 -89.77583
Archie Creek Vermilion 39.90194 -87.79083
Asa Creek Moultrie 39.56333 -88.57583
Ash Creek Fayette 39.08778 -89.03472
Ashmore Creek Clark 39.35417 -87.54389
Askew Branch Jersey 38.98722 -90.34306
Atchison Creek Jefferson 38.17167 -88.92083
Atlas Creek Pike 39.48389 -90.97806
Auburn Branch Clark 39.33528 -87.74333
Aunt Maria Branch Pope 37.605 -88.59639
Austin Creek Adams 39.77944 -91.31889
Aux Sable Creek Grundy 41.38111 -88.33778
Auxier Creek Hamilton 38.23806 -88.56528
Avery Branch Bond 38.87361 -89.2525
Babbling Brook Ogle 41.91528 -89.35667
Back Branch Jefferson 38.26111 -89.05306
Back Creek Washington 38.30028 -89.2925
Bacon Branch Fayette 39.16194 -88.89861
Badger Creek Fulton 40.45694 -90.36083
Baehr Branch Brown 39.93139 -90.58889
Bail Creek Wayne 38.42972 -88.27639
Bailey Branch Montgomery 39.23222 -89.19139
Bailey Creek La Salle 41.27417 -89.03917
Baitter Branch Macoupin 39.51056 -90.11056
Baker Creek Kankakee 41.1 -87.83306
Baker Run Livingston 40.96333 -88.73444
Bald Hill Creek Jefferson 38.15722 -89.13889
Baldwin Branch Adams 40.115 -91.225
Bankston Fork Saline 37.76806 -88.53389
Baptist Creek Hancock 40.52167 -90.97028
Barden Creek Marion 38.67722 -89.05944
Bare Creek Richland 38.57167 -88.09306
Barker Creek Fulton 40.47306 -90.3625
Barnes Creek Massac 37.23194 -88.69833
Barren Creek Pope 37.25333 -88.50083
Battle Creek DeKalb 41.79167 -88.64361
Battle Ford Creek Saline 37.63889 -88.55472
Bauer Branch Schuyler 40.24556 -90.54806
Baughman Branch Fulton 40.47556 -90.34333
Baum Branch Vermilion 39.92472 -87.83111
Bay Creek Calhoun 39.33806 -90.79528
Beach Creek Ogle 41.89861 -89.12111
Bean Creek Vermilion 40.29472 -87.78222
Bear Branch Marion 38.64 -88.76444
Bear Creek Adams 39.97861 -91.42167
Bearcat Creek Montgomery 39.01222 -89.53139
Beatty Branch Pope 37.42472 -88.56833
Beaucoup Creek Jackson 37.78361 -89.27472
Beaver Creek Boone 42.25556 -88.92417
Beaver Pond Creek Washington 38.42472 -89.425
Beckford Branch McDonough 40.28778 -90.84444
Becks Creek Fayette 39.14861 -88.94417
Bedford Creek Pike 39.52278 -90.58333
Bee Branch Lawrence 38.64 -87.86389
Beebe Creek Pike 39.71 -91.10056
Bell Branch Cumberland 39.26361 -88.15972
Bennett Creek Crawford 38.99639 -87.84
Bertrand Branch Kankakee 41.13417 -88.08806
Bettell Creek Greene 39.46972 -90.60667
Big Bayou Jackson 37.61167 -89.45056
Big Branch Jackson 37.6575 -89.29778
Big Chief Run Mercer 41.14167 -90.87972
Big Creek Clark 39.33583 -87.58861
Big Four Ditch Ford 40.41611 -88.09611
Big George Branch Christian 39.61389 -89.05639
Big Grand Pierre Creek Pope 37.41889 -88.43278
Big Hill Branch White 38.10167 -88.16333
Big Hollow Creek Peoria 40.72667 -89.66583
Big Muddy Creek Clay 38.63778 -88.29611
Big Muddy River Jackson 37.57361 -89.51694
Big Negro Creek Warren 40.70833 -90.55556
Big Rock Creek Kendall 41.63333 -88.53806
Big Sandy Creek Scott 39.55111 -90.57306
Big Sister Creek Fulton 40.37944 -90.03028
Big Slough Henry 41.58389 -90.18306
Bills Creek Shelby 39.32722 -88.5725
Bills Run Grundy 41.34056 -88.48194
Birch Branch Jo Daviess 42.44556 -90.03889
Birch Creek Cumberland 39.26806 -88.06694
Bird Slough Pike 39.73556 -91.34611
Bishop Creek Effingham 38.9475 -88.54056
Black Branch Gallatin 37.66083 -88.30111
Black Slough Champaign 39.94222 -88.16194
Blackburn Branch Clark 39.31139 -87.73944
Blackford Slough Champaign 40.38639 -88.33083
Blackman Creek Saline 37.65694 -88.51333
Blacksop Creek Perry 37.97861 -89.16667
Blackston Branch Iroquois 40.82833 -87.56389
Blalock Creek Woodford 40.84917 -89.50583
Blanchard Chute Rock Island 41.32361 -91.06556
Blue Branch Johnson 37.44583 -88.93833
Blue Creek Pike 39.66 -90.62917
Blue Point Creek Effingham 39.11333 -88.595
Blue Ridge Special Creek Piatt 40.24861 -88.57778
Bluegrass Creek Clark 39.37611 -87.9025
Board Tree Branch Perry 38.17417 -89.42444
Bob Branch Wayne 38.52889 -88.60806
Bobbies Branch Marion 38.70194 -88.71306
Bogers Brook McHenry 42.29861 -88.34028
Bogus Chute Mercer 41.23028 -91.09611
Bolin Branch Moultrie 39.60944 -88.54083
Bolt Creek Fayette 39.09028 -89.03583
Bond Creek Monroe 38.36694 -90.23861
Boneyard Creek Champaign 40.125 -88.23778
Bonnie Creek Perry 38.05528 -89.52722
Bonpas Creek Wabash 38.25778 -87.98972
Bonwell Branch Edgar 39.80194 -87.57778
Boone Branch Stephenson 42.23083 -89.77194
Boone Creek McHenry 42.31556 -88.375
Bower Creek Pike 39.785 -90.79917
Bowes Creek Kane 41.99 -88.37417
Boyd Creek Wayne 38.25139 -88.36722
Boyer Creek Jersey 39.18889 -90.47
Bradley Branch Monroe 38.22917 -90.07889
Bradshaw Creek Union 37.4725 -89.06111
Branch Creek Jackson 37.95389 -89.60444
Brandywine Creek Knox 40.94361 -90.02639
Brewer Branch Marion 38.50611 -88.77556
Brewster Creek Clinton 38.69083 -89.23889
Briar Branch Wayne 38.33444 -88.20694
Briar Creek Macoupin 39.25889 -89.87667
Brier Creek Saline 37.67028 -88.70361
Broad Run White 38.15389 -88.31028
Broaddus Run Marshall 41.015 -89.41667
Brockett Creek Effingham 39.01694 -88.65194
Bronson Creek Hancock 40.33194 -90.89944
Broughton Creek Livingston 41.08083 -88.30833
Brouilletts Creek Edgar 39.60417 -87.3875
Brown Branch Christian 39.60806 -89.12806
Brownsville Creek Alexander 37.21778 -89.42472
Brubaker Creek Marion 38.60833 -88.90861
Bruce Creek Cumberland 39.18944 -88.21972
Brumbach Creek La Salle 41.4575 -88.71194
Brunk Creek Knox 40.82806 -90.32972
Brush Branch Perry 38.15833 -89.38944
Brush Creek Bureau 41.3375 -89.37667
Brushy Branch Christian 39.59972 -89.13917
Brushy Creek Adams 40.09861 -91.21861
Brushy Slough White 38.05667 -88.01472
Bubbly Creek (historical) Cook 41.82583 -87.6575
Buck Branch Cumberland 39.3025 -88.34778
Buckeye Creek Pike 39.49361 -90.78139
Buckhart Creek Sangamon 39.77028 -89.47111
Buckheart Creek Fulton 40.3925 -89.99444
Buckhorn Creek Greene 39.49833 -90.59361
Buckingham Branch Washington 38.47417 -89.46861
Buckley Creek Williamson 37.74361 -88.87222
Bucks Branch Greene 39.50444 -90.58361
Buffalo Creek Cook 42.11556 -87.89417
Bull Branch Clinton 38.60528 -89.59056
Bull Creek Kankakee 41.18333 -87.55889
Bull Run DeKalb 42.09639 -88.85722
Burden Creek Pope 37.58167 -88.65333
Burdick Branch Madison 38.73111 -90.02333
Burlison Creek McLean 40.32889 -88.975
Burroughs Branch Madison 38.82472 -89.97444
Burton Creek Adams 39.86389 -91.34361
Bush Creek Coles 39.35028 -88.43444
Butter Creek Edwards 38.31611 -88.12
Cabiness Creek Menard 40.12028 -89.79722
Cache River Alexander 37.06694 -89.17278
Cadwell Creek Knox 40.94389 -90.02667
Caesar Creek Fayette 39.18806 -89.16583
Cahokia Chute St. Clair 38.55639 -90.23472
Cahokia Creek Madison 38.69167 -90.035
Cahokia Diversion Channel Madison 38.80583 -90.11389
Calfkiller Creek Richland 38.84028 -87.95389
Calumet River Cook 41.73278 -87.52944
Camel Creek Wayne 38.59583 -88.44333
Camfield Branch Moultrie 39.56306 -88.63139
Camp Branch Richland 38.80333 -88.10167
Camp Creek Brown 39.88222 -90.58194
Camp Run Stark 41.00889 -89.77861
Campbell Branch Hamilton 38.08028 -88.68944
Cana Creek Williamson 37.675 -88.84722
Canavan Creek Kankakee 41.23278 -87.76972
Cane Creek Franklin 38.01333 -89.13972
Caney Branch Pope 37.59361 -88.64694
Canteen Creek Madison 38.66611 -90.06861
Cantrall Creek Sangamon 39.89222 -89.74167
Carlton Branch Franklin 38.06528 -88.71333
Carr Creek Monroe 38.4425 -90.28333
Carroll Creek Carroll 42.11944 -90.0675
Carson Branch Washington 38.23417 -89.47278
Carson Creek Grundy 41.33417 -88.56417
Carson Slough Whiteside 41.65361 -90.055
Carter Creek Lawrence 38.845 -87.76833
Cary Creek McHenry 42.19667 -88.23417
Case Creek Rock Island 41.45833 -90.5325
Casey Fork Franklin 38.09083 -88.95667
Cash Creek Mercer 41.24611 -90.85056
Cassar Creek Fayette 38.845 -89.16056
Cassell Creek Coles 39.48722 -88.20861
Catfish Creek Edgar 39.68056 -87.93361
Cattail Creek Whiteside 41.81528 -90.16889
Cattail Slough Whiteside 41.88056 -90.16389
Cave Creek Jackson 37.66278 -89.33611
Cedar Creek Adams 39.95278 -91.41944
Cedar Fork Morgan 40.74194 -90.455
Cedar Glen Creek Hancock 40.375 -91.39667
Chamberlain Creek Lee 41.88806 -89.40861
Chaney Creek Hancock 40.4075 -91.35194
Chicago River Cook 41.88667 -87.63722
Chicken Creek Perry 38.04083 -89.36472
Chivler Creek Cumberland 39.24139 -88.09806
Clark Branch Edgar 39.81111 -87.88417
Clark Run La Salle 41.32583 -88.98889
Clary Creek Cass 40.10417 -90.01944
Clay Lick Creek Jackson 37.61 -89.25417
Clayton Run La Salle 41.32 -89.02889
Clear Creek Alexander 37.27694 -89.42167
Cleveland Slough Mercer 41.21056 -91.07306
Clifty Creek Johnson 37.59167 -88.95222
Coal Bank Creek Jefferson 38.43722 -88.77722
Coal Branch Madison 38.92583 -90.15528
Coal Creek Adams 39.89833 -90.99111
Cockerel Branch Gallatin 37.72778 -88.35861
Coffee Creek Putnam 41.24889 -89.34917
Cole Branch Greene 39.44056 -90.22306
Cole Creek Greene 39.18361 -90.57028
Coles Creek Clinton 38.6475 -89.26722
Colfax Creek McLean 40.56583 -88.62306
Collier Creek Perry 38.16194 -89.1475
Collins Run Grundy 41.42222 -88.35056
Collison Branch Vermilion 40.23528 -87.77222
Concord Creek Menard 40.07778 -89.82611
Conkey Branch Champaign 40.05944 -87.98222
Conners Branch Marion 38.63139 -88.7325
Conover Branch Morgan 39.8375 -90.14583
Contrary Creek Hamilton 37.94806 -88.42444
Coolidge Creek Winnebago 42.36083 -89.29222
Coon Creek Boone 42.25444 -88.79417
Coon Slough Cass 40.10944 -90.34
Cooney Creek Pope 37.25167 -88.52222
Coop Branch Macoupin 39.20389 -90.09778
Cooper Creek Alexander 37.33194 -89.24528
Cooper Run Marshall 40.98722 -89.44222
Coopers Defeat Creek Stark 41.15639 -89.74583
Copper Slough Champaign 40.07611 -88.34806
Copperas Creek Peoria 40.48722 -89.88639
Copperous Branch Pope 37.46056 -88.5525
Corlock Branch Madison 38.74028 -89.74972
Corwin Branch Effingham 39.17806 -88.77028
Cotton Creek Christian 39.41389 -89.31111
County Line Branch Hancock 40.20028 -91.4175
Court Creek Knox 40.91806 -90.11111
Covel Creek La Salle 41.32 -88.8925
Cox Creek Cass 40.02333 -90.11583
Crab Orchard Creek Jackson 37.7975 -89.21583
Crabapple Branch Marion 38.66333 -88.73389
Crabapple Creek Adams 39.87417 -90.93222
Crane Creek Kankakee 41.17306 -88.22389
Crater Creek Calhoun 39.24806 -90.61083
Crawfish Creek Wabash 38.45556 -87.75778
Crawford Branch Menard 40.05972 -89.83083
Crawford Creek Gallatin 37.79861 -88.305
Cress Creek Montgomery 39.16556 -89.50139
Crileys Branch Clinton 38.55222 -89.16778
Crooked Creek Bureau 41.5275 -89.67083
Crooked Run Greene 39.39083 -90.37389
Crooked Slough Jo Daviess 42.45722 -90.60361
Crow Branch Lawrence 38.84278 -87.77167
Crow Creek Marshall 40.93278 -89.45639
Crystal Creek Cook 41.96194 -87.85639
Crystal Glen Creek Hancock 40.385 -91.37444
Crystal Lake Outlet McHenry 42.16611 -88.29056
Cub Branch Jefferson 38.35917 -88.73389
Curl Creek Adams 39.93083 -91.02639
Curtis Creek Adams 39.90861 -91.42083
Cuttington Creek Menard 40.01361 -89.95694
Cypress Creek Pulaski 37.29417 -89.045
Cypress Slough Pulaski 37.18333 -89.25639
Dark Chute Calhoun 39.17778 -90.60583
Darkies Creek Cumberland 39.36306 -88.29528
Davids Creek Warren 41.00889 -90.76444
Davidson Creek Marion 38.68944 -89.09806
Davis Creek Jo Daviess 42.19806 -90.01028
De Neal Branch Saline 37.66167 -88.48583
Dead Creek St. Clair 38.56111 -90.21
Dead River Jasper 38.89778 -87.98889
Deadmans Slough Jo Daviess 42.38611 -90.47972
Deep Run Henderson 40.77806 -90.96361
Deer Branch Macoupin 39.37167 -89.70944
Deer Creek Cook 41.54222 -87.61694
Deer Lick Creek Peoria 40.73944 -89.73806
Deerlick Branch Mercer 41.295 -90.88694
Degognia Creek Randolph 37.80306 -89.67417
Denman Creek Woodford 40.64167 -89.14889
Dentons Branch Madison 38.93333 -89.90333
Des Plaines River Grundy 41.39361 -88.26028
Diamond Creek Livingston 41.00194 -88.85472
Dick Woods Branch Morgan 39.71472 -90.17639
Dickerson Slough Champaign 40.36 -88.32278
Dickison Run Peoria 40.82361 -89.55444
Dicks Creek Cumberland 39.35917 -88.28583
Dickson Creek Fulton 40.32333 -90.08694
Dieterich Creek Effingham 39.02944 -88.44833
Dillon Branch Vermilion 39.90028 -87.78028
Dillon Creek Tazewell 40.45056 -89.58333
Dismal Creek Clay 38.81889 -88.54778
Dixon Branch Fulton 40.17667 -90.26194
Dixson Creek Henderson 40.76778 -90.9375
Doby Branch Brown 39.8975 -90.85444
Dodds Branch Washington 38.20278 -89.45583
Dodds Creek Jefferson 38.21083 -88.91583
Dog Creek Pope 37.16194 -88.43278
Dog Run Clark 39.36111 -87.55361
Dogwood Creek Crawford 38.96306 -87.87944
Dolan Creek Mercer 41.28583 -91.00278
Donica Creek Coles 39.64528 -87.98889
Donohue Run Mercer 41.24306 -90.60444
Dorris Creek Bond 38.90028 -89.5375
Douglas Creek Mercer 41.13944 -90.81222
Dow Lateral Henry 41.40056 -89.92028
Doyles Creek Clark 39.41278 -87.9
Doza Creek Randolph 38.21667 -89.89694
Drake Creek Shelby 39.32722 -88.54556
Drapper Branch Greene 39.19361 -90.455
Dresden Run Grundy 41.4025 -88.28083
Drift Chute Pike 39.54583 -91.10333
Drowning Fork McDonough 40.51333 -90.55667
Drum Hill Branch St. Clair 38.35889 -89.8275
Drummer Creek Champaign 40.37389 -88.34806
Drummond Branch Franklin 37.98611 -88.86389
Drury Creek Jackson 37.71722 -89.17
Drury Slough Rock Island 41.42333 -90.96194
Dry Branch Adams 40.04306 -91.33556
Dry Fork Creek Johnson 37.57667 -88.94111
Dry Run Lee 41.78028 -89.04917
Duck Creek Fulton 40.44167 -89.94611
Dugout Creek Henderson 40.68639 -91.09778
Duke Creek Jo Daviess 42.265 -90.27556
Dums Creek Marion 38.62556 -88.74083
Dunbar Creek Hancock 40.47667 -91.02833
Dunn Branch Moultrie 39.61611 -88.70972
Durbin Branch Adams 39.91611 -90.91917
Dutch Creek McHenry 42.37167 -88.24417
Dutchman Creek Johnson 37.35778 -88.915
Dutchmans Creek Schuyler 40.12528 -90.36639
Eagle Branch Lawrence 38.80028 -87.77278
Eagle Creek Carroll 41.97972 -89.74056
Eagle Run Scott 39.77889 -90.55528
Eagle Slough Pike 39.72972 -91.28417
East Arm Little Calumet River Cook 41.64389 -87.56083
East Aux Sable Creek Kendall 41.5225 -88.31528
East Branch Big Rock Creek Kane 41.75417 -88.56194
East Branch Cedar Creek Johnson 37.49528 -88.75778
East Branch Copperas Creek Fulton 40.54944 -89.90028
East Branch Du Page River Will 41.70194 -88.1475
East Branch Embarras River Champaign 39.89028 -88.18056
East Branch Green Creek Effingham 39.19167 -88.53583
East Branch Horse Creek Kankakee 41.16361 -88.13139
East Branch Hurricane Creek Coles 39.37944 -88.06639
East Branch Kilbuck Creek DeKalb 41.93833 -88.935
East Branch Kiser Creek Pike 39.66111 -90.97361
East Branch Lake Fork Montgomery 39.08278 -89.60778
East Branch Lamarsh Creek Peoria 40.58556 -89.69972
East Branch Little Silver Creek St. Clair 38.61278 -89.79722
East Branch Panther Creek Woodford 40.77306 -89.07583
East Branch Poplar Creek Cook 42.05194 -88.1475
East Branch Richland Creek Stephenson 42.495 -89.645
East Branch South Branch Kishwaukee River DeKalb 42.01056 -88.72361
East Branch Tower Creek Kankakee 41.18611 -87.69722
East Bureau Creek Bureau 41.30361 -89.39528
East Creek Fulton 40.33361 -90.125
East Crooked Creek Jasper 39.03611 -88.09278
East Donica Creek Edgar 39.61667 -87.97778
East Fork Edgar 39.50472 -87.71222
East Fork Crane Creek Schuyler 40.05444 -90.54972
East Fork Creek Carroll 42.18139 -89.90778
East Fork Galena River Jo Daviess 42.45028 -90.38722
East Fork La Moine River Hancock 40.39611 -90.93333
East Fork Little Lusk Creek Pope 37.52472 -88.50139
East Fork Mazon River Grundy 41.18444 -88.25444
East Fork Mill Creek Ogle 42.23278 -89.25
East Fork Nettle Creek Grundy 41.35694 -88.43222
East Fork Otter Creek Macoupin 39.40222 -89.91333
East Fork Sherry Creek Madison 38.95389 -89.89639
East Fork Shoal Creek Bond 38.83111 -89.49889
East Fork Silver Creek Madison 38.69972 -89.83472
East Fork Spoon River Stark 41.14611 -89.76889
East Fork Wetweather Creek Clay 38.83639 -88.2675
East Fork Wood River Madison 38.89083 -90.115
East Fqrk Big Creek Edgar 39.43583 -87.70222
East Hurricane Creek Jefferson 38.17861 -89.00694
East Johnson Creek Carroll 42.02806 -90.00972
East Lake Fork Piatt 39.95222 -88.47806
East Little Creek Clark 39.39583 -87.63861
East Mill Creek Clark 39.35667 -87.7425
East Panther Creek Calhoun 39.36556 -90.62472
East Plum River Carroll 42.17111 -90.02222
East Prong Spring Creek Pike 39.43 -90.73861
East Run Kane 41.76667 -88.38556
East Spafford Branch Stephenson 42.49556 -89.89833
Eaton Creek Perry 38.15944 -89.18083
Eaton Hill Branch White 38.10778 -88.16278
Edwards River Mercer 41.14833 -90.98139
Egg Bag Creek La Salle 41.12861 -88.86639
Eliza Creek Mercer 41.16917 -91.00528
Elkhorn Creek Washington 38.41722 -89.69361
Elliott Creek Montgomery 39.22806 -89.17056
Ellsworth Creek Whiteside 41.69556 -89.92528
Elm Creek Adams 40.0875 -91.14944
Elm River Wayne 38.39472 -88.22472
Embarras River Lawrence 38.64306 -87.61722
Emery Creek Adams 39.91528 -91.37444
Emmons Creek Wayne 38.47139 -88.28361
Endsley Creek Wayne 38.54167 -88.36556
Engle Creek St. Clair 38.60361 -89.83472
Ennis Creek Clark 39.41806 -87.81
Epperson Run Bureau 41.37333 -89.495
Evans Creek Wayne 38.38861 -88.25889
Evelen Branch Fulton 40.47194 -90.11139
Ewing Creek Franklin 37.92028 -88.9225
Exline Slough Kankakee 41.11889 -87.79167
Fairview Drain Vermilion 39.945 -87.68472
Fall Creek Henderson 40.98972 -90.86972
Fallet Branch Franklin 38.00444 -88.96667
Fancher Creek Cass 40.05444 -90.02778
Fancy Creek Rock Island 41.44694 -90.70778
Fargo Run Peoria 40.81111 -89.76278
Farm Creek Tazewell 40.68583 -89.57611
Farmers Fork McDonough 40.52333 -90.56111
Farr Creek Kankakee 41.18556 -87.75
Fayette Drain Vermilion 39.94167 -87.68972
Feather Creek Vermilion 40.11722 -87.83389
Felky Slough Livingston 40.83 -88.46833
Ferguson Creek Hamilton 38.18611 -88.48306
Ferson Creek Kane 41.92806 -88.31833
Fiddyment Creek Will 41.60056 -88.05806
Figley Branch Adams 39.9575 -91.06917
Finley Creek Macon 39.79917 -88.89611
First Salt Creek Effingham 39.14 -88.49111
Fish Slough Clinton 38.4825 -89.57028
Fisher Creek Hancock 40.43167 -90.98139
Fishhook Creek Adams 39.86833 -90.95278
Fitch Creek Knox 41.06306 -89.99306
Fitchie Creek Kane 42.00167 -88.35472
Fivemile Branch Lee 41.73639 -89.58917
Fivemile Creek Livingston 40.83917 -88.42694
Flanders Creek White 38.0575 -88.1975
Flat Branch Christian 39.54389 -89.26778
Flea Creek Knox 40.74944 -90.15583
Flemington Creek Edgar 39.47583 -87.74556
Flick Branch Pope 37.39139 -88.53
Flint Creek Lake 42.22 -88.1775
Folks Creek Marion 38.5875 -88.94944
Forbis Creek Fayette 39.0125 -89.05611
Fordice Creek Wabash 38.44194 -87.94528
Fork Creek Madison 38.67833 -89.80333
Forked Creek Will 41.31306 -88.15
Forman Creek Knox 41.09222 -90.12389
Fountain Creek Iroquois 40.59444 -87.76361
Fourth Slough Rock Island 41.38667 -91.04472
Fowler Branch Schuyler 40.22167 -90.73111
Fox Branch Macoupin 39.45278 -90.16333
Fox Creek Calhoun 39.27806 -90.74472
Fox River La Salle 41.34361 -88.84056
Fraction Run Will 41.57222 -88.06806
Francis Creek Fulton 40.40444 -90.3275
Franklin Branch Coles 39.56944 -88.04972
Franklin Creek Lee 41.88861 -89.41056
Frazier Creek Adams 39.98722 -91.4125
Freds Creek Wayne 38.27139 -88.24222
Freedwell Branch Vermilion 39.92778 -87.85056
Freeport Creek Crawford 38.91417 -87.88417
French Creek Knox 40.79 -90.12806
Frickes Branch Randolph 37.945 -89.71417
Friddle Branch Schuyler 40.1075 -90.38389
Friends Creek Macon 39.92944 -88.775
Frieze Branch Pope 37.49028 -88.60806
Frog Slough Clinton 38.48444 -89.57306
Fulfer Branch Cumberland 39.33361 -88.25833
Fulfer Creek Effingham 38.9925 -88.59444
Fulton Branch Clinton 38.505 -89.18417
Fulton Creek Marion 38.57389 -88.77278
Fults Creek Monroe 38.13556 -90.22111
Funks Branch McLean 40.57611 -89.27583
Funks Run Woodford 40.77889 -89.54306
Furnace Creek Jo Daviess 42.32111 -90.25222
Gaffield Creek Iroquois 40.81639 -87.59167
Gaines Branch Schuyler 40.215 -90.45583
Gale Creek Ogle 41.97806 -89.33639
Galena River Jo Daviess 42.37417 -90.44611
Galum Creek Jackson 37.93694 -89.37194
Gamble Branch Fayette 39.13361 -89.23056
Gar Creek Kankakee 41.10139 -87.85472
Gassaway Branch Saline 37.82 -88.62222
Gatling Branch Franklin 37.96083 -88.88028
Gay Creek Iroquois 40.59778 -87.74556
Gaylords Branch Marshall 41.08722 -89.18167
Geneseo Creek Henry 41.48361 -90.18222
Gentry Creek Wayne 38.59361 -88.15417
Georges Creek Massac 37.30028 -88.75556
Georgetown Creek Clay 38.84806 -88.43139
Gerhardt Creek Monroe 38.34472 -90.06056
Geryune Creek Boone 42.32667 -88.80278
Gibbons Creek Pope 37.57056 -88.42833
Gibbs Creek Clinton 38.68972 -89.23833
Gilfillan Creek Peoria 40.93361 -89.555
Gilham Creek Fayette 38.99278 -89.23806
Gilkey Branch Edgar 39.81111 -87.90278
Gimlet Branch Vermilion 40.20694 -87.74667
Gimlet Creek Marshall 41.02556 -89.41917
Ginseng Creek Macoupin 39.00444 -89.82778
Glenburn Creek Vermilion 40.13528 -87.74639
Glenn Creek Jackson 37.83889 -89.30306
Goodall Branch Vermilion 39.92778 -87.85972
Goose Creek Carroll 41.92944 -89.69278
Goose Neck Slough Macon 39.815 -89.20833
Goose Run Henderson 40.92917 -90.90972
Gossage Branch Effingham 39.17806 -88.7575
Gowdy Creek White 38.11694 -88.35917
Granary Creek Grundy 41.18833 -88.25389
Grand Calumet River Cook 41.64389 -87.56083
Grand Point Creek Washington 38.49417 -89.20889
Granny Creek Franklin 38.08222 -88.77639
Grannys Branch Jackson 37.91667 -89.20583
Grant Creek Will 41.3775 -88.22361
Grant Creek Cut-Off Will 41.38944 -88.23083
Grape Creek Vermilion 40.06556 -87.58028
Grasshoppers Creek Johnson 37.49361 -88.93361
Grassy Branch Clinton 38.52944 -89.62194
Grassy Creek Crawford 39.0325 -87.83472
Greasy Creek Coles 39.6325 -88.0825
Green Creek Shelby 39.1475 -88.57611
Gregory Branch Wayne 38.37722 -88.6625
Griffith Creek Sangamon 39.80528 -89.43722
Grindstone Creek Adams 39.88333 -90.97889
Grove Creek Clay 38.73417 -88.4575
Gum Branch Wayne 38.50861 -88.17528
Gun Creek Franklin 38.08083 -88.96167
Hackberry Slough Whiteside 41.68778 -89.90528
Hackett Branch Douglas 39.76 -88.24083
Hadaway Slough Whiteside 41.62778 -90.07778
Hadley Creek Pike 39.66528 -91.15306
Hagemann Creek St. Clair 38.62278 -89.84194
Halfmile Creek Jackson 37.93222 -89.21111
Hallenback Creek Marshall 40.94028 -89.195
Hallock Creek Peoria 40.93139 -89.52361
Halls Branch Menard 39.96028 -89.7875
Halltown Creek Saline 37.87139 -88.68417
Ham Creek Wayne 38.31333 -88.13139
Hamilton Branch Brown 40.01583 -90.67528
Haney Creek Hardin 37.4725 -88.10806
Harlow Creek Jefferson 38.34694 -88.84389
Harper Creek Edwards 38.31611 -88.12
Harris Creek Hardin 37.57333 -88.15972
Harris Slough Jo Daviess 42.35417 -90.42861
Harrison Branch Schuyler 40.24083 -90.80278
Harrison Creek Union 37.3825 -89.35417
Hart Creek Pope 37.57056 -88.42833
Hartley Branch Jefferson 38.17333 -89.04028
Hartline Creek Alexander 37.2725 -89.23278
Harvey Creek Marion 38.54889 -88.90639
Hastings Creek Lake 42.45778 -88.00444
Haushalter Creek Jersey 39.14778 -90.48861
Haw Branch Clark 39.28556 -87.71389
Haw Creek Hamilton 38.25389 -88.37528
Hawks Creek Clark 39.38361 -87.51667
Hayes Branch Douglas 39.78083 -88.2375
Hayes Creek Pope 37.44472 -88.71222
Hazel Branch Wayne 38.42139 -88.49111
Hazel Creek St. Clair 38.475 -89.83556
Heberers Branch St. Clair 38.42667 -89.84056
Hells Branch Jo Daviess 42.35806 -90.18556
Helmbold Slough Calhoun 39.05722 -90.58861
Hemp Factory Branch Menard 40.00306 -89.84417
Henderson Creek Henderson 40.87528 -91.03056
Henkle Branch Sangamon 39.59 -89.57194
Henline Creek McLean 40.58639 -88.6975
Henry Creek Morgan 39.62667 -90.26806
Hermon Creek Knox 40.79139 -90.235
Herzog Branch Washington 38.50417 -89.24139
Hess Bayou Pulaski 37.10111 -89.14083
Hesterburg Creek Monroe 38.28389 -90.17639
Hickman Creek St. Clair 38.51722 -90.14167
Hickory Creek Bureau 41.41611 -89.85639
Hickory Run Peoria 40.82194 -89.745
Hickory Slough Carroll 42.13778 -90.18972
Hicks Branch Hardin 37.54333 -88.42361
Hicks Creek Macoupin 39.43194 -90.04667
Higgins Creek Cook 42.00389 -87.90944
Hill Creek Greene 39.45583 -90.61472
Hill Lake Creek Monroe 38.45722 -90.26361
Hillery Creek Henry 41.26972 -90.2025
Hills Branch Pope 37.36333 -88.69111
Hills Creek Rock Island 41.44472 -90.72361
Hillsbury Slough Champaign 40.34528 -88.30389
Hinkle Branch Fulton 40.56333 -89.88639
Hiser Creek Crawford 39.12389 -87.86972
Hobbs Creek Pope 37.48583 -88.43556
Hodges Creek Greene 39.26333 -90.18528
Hog Branch Adams 40.07639 -91.21833
Hog River St. Clair 38.45611 -89.82722
Hog Run Grundy 41.30806 -88.58028
Hog Run Creek Richland 38.60611 -88.25306
Hogg Creek Hamilton 37.97667 -88.50306
Hogskin Creek Alexander 37.17972 -89.2675
Hogthief Creek Hardin 37.49139 -88.33
Hogwallow Branch McDonough 40.29167 -90.84444
Hollands Creek McLean 40.57639 -89.28528
Hollenback Creek Kendall 41.61778 -88.55556
Homan Creek Adams 39.99833 -91.41111
Honey Branch Schuyler 40.22333 -90.7325
Honey Creek Adams 40.105 -91.21472
Honeycut Branch Madison 38.94667 -90.11944
Hooper Branch Iroquois 40.96667 -87.60278
Hoover Branch Sangamon 39.80583 -89.56917
Hornbostel Branch Randolph 37.95417 -89.70861
Horney Branch Schuyler 40.10111 -90.69278
Horse Branch Warren 40.74528 -90.82972
Horse Creek Alexander 37.28278 -89.41972
Horseshoe Creek Gallatin 37.72111 -88.3725
Horton Creek Pike 39.55361 -91.03917
Hosick Creek Hardin 37.45306 -88.28333
Howe Creek Shelby 39.29694 -88.80444
Howland Creek Whiteside 41.77333 -89.63944
Hughes Branch Wayne 38.59278 -88.23306
Hughes Drain Edgar 39.80306 -87.92028
Hughlett Branch Jo Daviess 42.41639 -90.42417
Humphreys Branch Fulton 40.48194 -90.37083
Hungry Run Winnebago 42.38167 -89.25139
Hunt Slough Bureau 41.49194 -89.81944
Hunter Slough Logan 39.935 -89.32472
Hunting Branch Pope 37.52194 -88.66194
Hunts Branch Jasper 39.06889 -88.06556
Hurricane Creek Clark 39.30139 -87.71889
Hutchins Creek Jackson 37.50417 -89.37583
Hutson Creek Crawford 39.10694 -87.65361
Hutt Creek Gallatin 37.64472 -88.3125
Ida Creek Livingston 40.97778 -88.74083
Illinois River Calhoun 38.97028 -90.45417
Illinois Slough Mercer 41.27389 -90.80139
Indian Branch Clark 39.26583 -87.72
Indian Camp Creek Pulaski 37.27028 -89.19139
Indian Creek Bond 38.87056 -89.51806
Irish Hollow Creek Jo Daviess 42.29028 -90.27667
Iroquois River Kankakee 41.07417 -87.81639
Irwin Branch Mercer 41.285 -90.95639
Island Creek Jasper 39.17944 -88.2775
Italian Slough Knox 40.77472 -90.40556
Jack Creek Stark 41.12861 -89.76917
Jacket Pattern Chute Alexander 37.11694 -89.39917
Jackie Branch Franklin 38.09722 -88.98861
Jacks Run St. Clair 38.41306 -89.87361
Jackson Branch Will 41.43306 -88.07861
Jackson Creek Alexander 37.23472 -89.255
Jacksonville Branch Sangamon 39.81472 -89.7
Jake Creek Fulton 40.28667 -90.31972
Jakes Branch Coles 39.57167 -88.06667
Jamison Creek Marion 38.62639 -88.74306
Jefferson Creek Iroquois 40.70556 -87.74167
Jelkes Creek Kane 42.08361 -88.28028
Jenifer Creek Hancock 40.24778 -91.41889
Jenkins Creek Adams 40.10944 -91.39472
Jerry Slough White 38.11417 -88.00278
Jesse Creek Richland 38.78556 -88.22722
Jim Branch Alexander 37.22333 -89.31833
Jim Young Chute Pike 39.62667 -91.22667
Jimmy Creek Rock Island 41.45111 -90.58944
Jims Creek Marion 38.71444 -89.03917
Jimtown Branch Pike 39.52222 -91.01472
Jobs Creek Cass 40.05083 -90.22611
Joe Branch Marion 38.515 -88.78389
Joes Creek Greene 39.28083 -90.15222
Joes Fork Clark 39.26583 -87.69944
Johnny Run Grundy 41.28278 -88.36306
Johns Branch Marion 38.57111 -88.76528
Johns Creek Sangamon 39.625 -89.85083
Johnson Creek Edwards 38.55333 -88.07861
Johnson Fork Wayne 38.48528 -88.62417
Johnson Run Peoria 40.74111 -89.75472
Jonathan Branch Moultrie 39.68194 -88.65861
Jonathan Creek Edgar 39.86694 -87.5
Jones Quarry Creek Jackson 37.75639 -89.36083
Jordan Creek Franklin 38.01111 -88.83472
Joslin Slough Rock Island 41.53889 -90.21556
Joulters Creek Madison 38.90694 -89.9325
Jubilee Creek Peoria 40.80778 -89.79194
Judd Creek Marshall 41.09028 -89.18528
Judys Branch Madison 38.73333 -90.02528
Jug Run Stark 41.11944 -89.78472
Kankakee Cut-Off Will 41.37639 -88.22389
Kankakee River Grundy 41.39361 -88.26028
Karnes Branch Shelby 39.32889 -88.80417
Kaskaskia River Randolph 37.97139 -89.94806
Keating Creek Mercer 41.28556 -91.01361
Keefer Branch Henry 41.54861 -89.96056
Keg Slough (historical) Mercer 41.17028 -91.02889
Keith Creek Winnebago 42.25806 -89.09389
Kellogg Creek Lake 42.46444 -87.79917
Kelly Creek Ford 40.82833 -88.24194
Kent Branch Macoupin 39.22611 -89.95528
Kent Creek Winnebago 42.26194 -89.095
Kentucky Creek Jo Daviess 42.47889 -90.10417
Kepple Creek McDonough 40.51778 -90.54083
Kersey Creek Greene 39.48472 -90.53028
Kerton Creek Fulton 40.22389 -90.17167
Ketterina Branch Clark 39.32722 -87.89611
Keysport Branch Bond 38.74278 -89.26194
Kickapoo Creek Coles 39.4375 -88.16722
Kilbuck Creek Winnebago 42.17083 -89.11111
Killjordan Creek McDonough 40.39306 -90.71861
King Creek Bureau 41.39417 -89.81833
Kingsbury Branch Bond 38.91528 -89.41361
Kingsbury Creek DeKalb 42.10806 -88.8725
Kinkaid Creek Jackson 37.74917 -89.43722
Kinney Branch St. Clair 38.39194 -89.96778
Kiser Creek Pike 39.5425 -91.08694
Kishwaukee River Winnebago 42.18611 -89.13111
Knights Branch Vermilion 40.27611 -87.79694
Knob Prairie Creek Jefferson 38.22833 -89.01972
Kopp Creek Monroe 38.35222 -90.07556
Kress Creek DuPage 41.85111 -88.20056
Kyte Creek Rock Island 41.44889 -90.59167
Kyte River Ogle 41.98806 -89.32028
Lacey Creek DuPage 41.82806 -88.04972
Lake Branch Clinton 38.53722 -89.62194
Lake Creek Alexander 37.12278 -89.27056
Lake Fork Special Ditch Piatt 39.835 -88.48889
Lake Run Kane 41.77361 -88.40583
LaKey Creek Hamilton 38.055 -88.51583
Lamarsh Creek Peoria 40.5625 -89.69917
Lambs Branch Clark 39.42722 -87.93444
Lamotte Creek Crawford 38.98806 -87.57833
Lands Branch Greene 39.44917 -90.16833
Lanes Branch Adams 39.85972 -90.95778
Largent Creek Peoria 40.64028 -89.73889
Larkin Creek Johnson 37.58 -88.85583
Larry Creek Hancock 40.46583 -91.36222
Laswell Branch Fulton 40.52222 -90.29778
Latimer Creek Warren 40.81167 -90.4525
Latimore Creek Menard 40.13306 -89.8675
Lawhorn Creek Jo Daviess 42.31944 -90.08167
Lawrence Creek Boone 42.42861 -88.65972
Laws Creek Jasper 38.88917 -88.30472
Lawson Creek Bureau 41.38722 -89.79833
Leaf River Ogle 42.09722 -89.32222
Lee Creek Fayette 38.82083 -89.08083
Left Fork Apple Creek Morgan 39.50361 -90.14694
Lehigh Raymond Run Kankakee 41.1375 -88.09278
Leineke Branch Brown 39.84722 -90.67722
Lemen Branch St. Clair 38.39917 -89.88806
Lewis Creek Jackson 37.74833 -89.34667
Lick Branch Adams 40.1625 -91.3125
Lick Creek Fayette 38.92528 -89.23389
Lierle Creek Adams 39.95722 -91.07611
Light Chute Calhoun 39.17722 -90.60361
Lilly Branch Jo Daviess 42.415 -90.10056
Lily Cache Creek Will 41.56639 -88.19
Lily Creek Effingham 39.06 -88.60944
Limb Branch Williamson 37.70639 -88.95306
Lime Creek Bureau 41.45139 -89.52722
Limekiln Creek White 38.1575 -88.23083
Limekiln Slough Pulaski 37.28444 -89.11222
Limestone Creek Effingham 38.98028 -88.66944
Lin Branch Christian 39.58556 -89.18861
Lindsay Branch Clark 39.385 -87.90306
Lingle Creek Union 37.35056 -89.25778
Link Branch Greene 39.24278 -90.37444
Linn Creek Fayette 39.04917 -89.04694
Lisbon Creek Kendall 41.51083 -88.39444
Lithia Springs Creek Shelby 39.425 -88.76167
Little Apple Creek Greene 39.49361 -90.17667
Little Bay Creek Pope 37.48472 -88.69083
Little Bear Branch Pope 37.52528 -88.55
Little Bear Creek Greene 39.39167 -90.27944
Little Beaucoup Creek Perry 38.03583 -89.32056
Little Bishop Creek Effingham 38.98222 -88.51833
Little Blue Creek Pike 39.60361 -90.59972
Little Cache Creek Johnson 37.39361 -88.91306
Little Calumet River Cook 41.64389 -87.56083
Little Camp Creek Mercer 41.24889 -90.84083
Little Cana Creek Williamson 37.65361 -88.85444
Little Canteen Creek St. Clair 38.64028 -90.04056
Little Carr Creek Monroe 38.40611 -90.27306
Little Cedar Creek Schuyler 40.15778 -90.785
Little Coal Creek Fulton 40.64611 -90.27694
Little Crab Orchard Creek Jackson 37.77778 -89.21083
Little Crooked Creek McLean 40.605 -88.76806
Little Eagle Creek Gallatin 37.65528 -88.29528
Little Embarras River Coles 39.57389 -88.07444
Little Fox Creek Richland 38.68639 -88.12306
Little Fox River White 38.19111 -87.97222
Little Galum Creek Perry 37.98444 -89.44417
Little Grand Pierre Creek Pope 37.4275 -88.43972
Little Grassy Creek Williamson 37.68667 -89.09361
Little Grove Creek Menard 40.07194 -89.9875
Little Haw Creek Knox 40.84194 -90.20528
Little Hickory Creek Fayette 38.91056 -89.00556
Little Indian Creek Edwards 38.42972 -88.02472
Little Jobs Creek Cass 40.00833 -90.18639
Little Kickapoo Creek McLean 40.3325 -88.97306
Little Lamarsh Creek Peoria 40.55139 -89.74167
Little Lusk Creek Pope 37.49944 -88.52806
Little Mackinaw River Tazewell 40.44222 -89.46167
Little Marys River Randolph 37.92472 -89.73778
Little Menominee River Jo Daviess 42.42528 -90.53444
Little Mill Creek Adams 39.93611 -91.28417
Little Mooney Creek Madison 38.82361 -89.93528
Little Mud Creek Iroquois 40.59333 -87.85111
Little Muddy River Jackson 37.81861 -89.18917
Little Negro Creek Warren 40.72278 -90.55
Little Negro Lick Macoupin 39.45833 -90.12111
Little Ninemile Creek Randolph 38.04417 -89.91083
Little Panther Creek Cass 40.0425 -90.15806
Little Piasa Creek Jersey 39.00389 -90.25472
Little Pond Creek Wayne 38.31472 -88.20833
Little Rock Creek Kendall 41.63472 -88.53833
Little Saline Creek Williamson 37.63 -88.94722
Little Saline River Saline 37.64333 -88.62417
Little Salt Creek Effingham 39.02306 -88.52389
Little Sandy Creek Marshall 41.09167 -89.22528
Little Sangamon River Cass 40.11639 -90.3425
Little Senachwine Creek Marshall 40.94972 -89.53111
Little Silver Creek Madison 38.84833 -89.63528
Little Slough Creek Kendall 41.55056 -88.31194
Little Spring Creek Whiteside 41.88194 -89.87472
Little Swan Creek Warren 40.68667 -90.51611
Little Vermilion River La Salle 41.32472 -89.08139
Little Willow Creek Clark 39.21667 -87.86722
Little Wolf Creek Sangamon 39.87611 -89.56667
Littlers Creek Knox 40.73583 -90.2375
Lively Branch St. Clair 38.30083 -89.89556
Livergood Creek Wayne 38.325 -88.47917
Locust Creek Christian 39.48444 -89.25472
Logan Creek Brown 40.01222 -90.61722
Lone Grove Branch Marion 38.80083 -88.86694
Lone Tree Creek Piatt 40.375 -88.38139
Long Branch Greene 39.44722 -90.21056
Long Creek Hancock 40.44667 -91.05
Long Hollow Creek Jo Daviess 42.34167 -90.25833
Long Point Creek Cumberland 39.27083 -88.35444
Long Slash Creek Monroe 38.34444 -90.31861
Loop Creek St. Clair 38.47361 -89.82806
Lost Branch Perry 38.13333 -89.36083
Lost Grove Creek Fulton 40.5575 -90.26056
Louse Run Clinton 38.74056 -89.18972
Lower Sandy Slough White 38.05389 -88.02944
Lucas Creek Clay 38.84222 -88.55167
Lunte Creek Washington 38.375 -89.42472
Lusk Creek Pope 37.36778 -88.48167
Lynn Creek Moultrie 39.50889 -88.53667
Mackinaw River Tazewell 40.55167 -89.73222
Macoupin Creek Greene 39.17972 -90.59861
Mad Creek Lawrence 38.82333 -87.8375
Mad River Mercer 41.12806 -90.92306
Madden Creek Edwards 38.55472 -88.09778
Maeystown Creek Monroe 38.1525 -90.25
Maggot Creek Fayette 38.7725 -89.20472
Maids Run Mercer 41.1 -90.72389
Mallard Creek Massac 37.18444 -88.60972
Mannel Branch Cass 39.88389 -90.3875
Maple Branch Williamson 37.60306 -88.83083
Maple Creek Crawford 39.12389 -87.86972
Maple Grove Creek Bureau 41.37694 -89.57194
Marcum Branch Franklin 38.04556 -88.92667
Marks Creek Greene 39.4575 -90.24417
Marley Creek Will 41.52528 -87.94778
Marrowbone Creek Moultrie 39.61333 -88.715
Marshall Branch Henderson 40.76472 -90.9675
Marshall Slough Kankakee 41.27972 -87.79861
Martin Branch Brown 39.85111 -90.64278
Martin Creek Wayne 38.46806 -88.335
Marys River Randolph 37.88028 -89.78306
Mash Creek Richland 38.75528 -88.10944
Mason Creek Stark 41.06222 -89.98389
Massac Creek Massac 37.14333 -88.70444
Masters Fork Bureau 41.45333 -89.42944
Matney Branch Shelby 39.28333 -89.05528
Matodd Branch Macoupin 39.32889 -90.11583
Matthis Branch Pope 37.48667 -88.5375
Matusky Brook Jackson 37.79083 -89.59583
Mauvaise Terre Creek Pike 39.72583 -90.63
Max Creek Johnson 37.44306 -88.76167
Maxwell Creek Randolph 38.0975 -89.6525
May Branch Macoupin 39.19722 -89.97111
Mayberry Branch Hamilton 38.02389 -88.4475
Mazon River Grundy 41.3525 -88.42389
McCalls Branch Edgar 39.52889 -87.59278
McCorkle Creek Johnson 37.41222 -88.89417
McCown Branch Edgar 39.8025 -87.92
McCoy Branch Sangamon 39.76111 -89.53222
McCraney Creek Pike 39.66556 -91.15306
McDavid Branch Montgomery 39.09556 -89.4175
McDonald Chute Pike 39.74278 -91.36083
McDonald Creek Cook 42.07694 -87.89111
McEvers Creek Pike 39.53778 -90.57889
McHenry Slough White 38.11222 -88.12472
McKee Branch Schuyler 40.20139 -90.45917
McKee Creek Pike 39.77222 -90.60833
McKnight Branch Cumberland 39.28583 -88.12167
McNary Branch Clark 39.42056 -87.91722
McNellis Bayou Grundy 41.32889 -88.53694
Meacham Creek DuPage 41.96806 -88.04833
Mendota Creek La Salle 41.52778 -89.10361
Menominee River Jo Daviess 42.45111 -90.59
Menominee Slough Jo Daviess 42.40667 -90.50528
Meredosia Slough Rock Island 41.75 -90.24639
Metz Creek Calhoun 38.96583 -90.57
Michael Creek Calhoun 39.23139 -90.60806
Middle Aux Sable Creek Kendall 41.53472 -88.32917
Middle Branch North Fork Vermilion River Vermilion 40.30972 -87.6375
Middle Branch South Branch Kishwaukee River DeKalb 41.84167 -88.83417
Middle Branch West Branch Copperas Creek Fulton 40.55778 -89.90472
Middle Creek Carroll 42.02361 -89.72028
Middle Fork Big Muddy River Franklin 37.91667 -89.01028
Middle Fork McKee Creek Pike 39.76472 -90.68139
Middle Fork Plum River Jo Daviess 42.27472 -90.03667
Middle Fork Saline River Saline 37.69611 -88.45528
Middle Fork Shoal Creek Montgomery 39.08472 -89.54389
Middle Fork Sugar Creek Tazewell 40.28444 -89.33167
Middle Fork Vermilion River Vermilion 40.10361 -87.71722
Middle Henderson Creek Warren 41.0525 -90.65306
Middle Wolf Creek Williamson 37.64778 -89.01528
Middleton Branch Marion 38.6025 -88.74611
Midlothian Creek Cook 41.64667 -87.66944
Mill Creek Adams 39.83111 -91.40528
Miller Branch Macoupin 39.39833 -90.06389
Miller Creek Alexander 37.24694 -89.44861
Millrace Slough Gallatin 37.70944 -88.1225
Milton Branch Effingham 39.12722 -88.585
Mineral Creek Henry 41.4625 -90.35472
Mineral Spring Creek Whiteside 41.64472 -90.16167
Mink Creek Will 41.58806 -88.1775
Minnie Creek Kankakee 41.04778 -87.84972
Minnow Slough Crawford 38.98889 -87.58
Mint Creek Jasper 39.04167 -88.18556
Mission Creek La Salle 41.49028 -88.68417
Missouri Creek Schuyler 40.09417 -90.70056
Mitchell Creek Fayette 39.15722 -88.94889
Moccasin Creek Fayette 39.11861 -88.85472
Mokeler Creek McHenry 42.38556 -88.69639
Mole Creek Livingston 41.01889 -88.80139
Money Creek McLean 40.66444 -88.9675
Monroe City Creek Monroe 38.17917 -90.27806
Moody Bayou Grundy 41.32583 -88.5475
Moon Creek Livingston 41.09278 -88.83694
Mooney Branch Morgan 39.57417 -90.15306
Mooney Creek Madison 38.82444 -89.97389
Moore Pond Slough Wayne 38.4025 -88.20833
Moores Branch Perry 38.205 -89.46639
Moores Creek La Salle 41.33528 -88.78389
Morehouse Creek Livingston 40.93194 -88.78222
Morgan Creek Kendall 41.64917 -88.41444
Morris Creek Effingham 39.20583 -88.70917
Morrison Branch Randolph 37.96694 -89.79167
Morrison Spring Branch Stephenson 42.32694 -89.42972
Mosquito Creek Boone 42.24611 -88.77972
Mountain Branch Marion 38.72222 -88.76583
Moutray Slough Wayne 38.54694 -88.20639
Mud Creek Adams 40.18667 -91.27278
Mud Slough Grundy 41.35083 -88.41889
Mule Creek Cumberland 39.23833 -88.32333
Mundinger Creek Woodford 40.835 -89.44556
Murphy Creek Richland 38.83333 -87.97528
Murray Slough Grundy 41.24278 -88.36139
Mutton Creek Lake 42.28306 -88.19083
Myers Creek Marshall 41.08611 -89.23361
Nashville Creek Washington 38.39667 -89.40056
Nassa Creek Macoupin 39.34278 -90.02556
Needsmore Creek Pike 39.5975 -90.59444
Neely Creek Clark 39.30139 -87.61889
Negro Creek Bureau 41.32111 -89.27194
Negro Hollow Creek St. Clair 38.58278 -90.03972
Negro Lick Greene 39.44111 -90.265
Nettle Creek Grundy 41.35278 -88.43333
Newman Number 2 Drain Douglas 39.78556 -88.00833
Newton Branch Wayne 38.52556 -88.19778
Nichols Run Henderson 40.77389 -90.96694
Nickolson Creek Marion 38.54556 -88.72861
Ninemile Creek Randolph 38.03361 -89.93639
Nippersink Creek McHenry 42.40361 -88.19028
Nixon Run Peoria 40.76444 -89.79056
No Business Creek Crawford 38.91278 -87.52694
North Bonfield Branch Kankakee 41.16361 -88.10972
North Branch Chicago River Cook 41.88611 -87.6375
North Branch Coal Creek Fulton 40.67278 -90.16417
North Branch Crow Creek Marshall 40.96639 -89.25639
North Branch Kishwaukee River McHenry 42.26583 -88.55111
North Branch Larry Creek Hancock 40.47583 -91.31833
North Branch McKee Creek Adams 40.00028 -91.11056
North Branch Nippersink Creek McHenry 42.43778 -88.28722
North Branch Otter Creek Fulton 40.29917 -90.21167
North Camp Creek Mercer 41.27833 -90.695
North Creek Cook 41.55944 -87.60556
North Fork Clear Creek Sangamon 39.80806 -89.43389
North Fork Cox Creek Randolph 37.99944 -89.65556
North Fork East Fork Kaskaskia River Fayette 38.74139 -89.21583
North Fork East Fork La Moine River McDonough 40.61083 -90.59333
North Fork Embarras River Jasper 38.91667 -87.98833
North Fork Hadley Creek Pike 39.72667 -91.04722
North Fork Indian Creek Coles 39.41889 -88.20917
North Fork Kent Creek Winnebago 42.26556 -89.10222
North Fork Lake Fork Logan 39.93667 -89.23417
North Fork Mauvaise Terre Creek Morgan 39.74694 -90.21028
North Fork Mill Creek Madison 38.67889 -89.85278
North Fork Plum River Jo Daviess 42.26278 -90.0425
North Fork Raccoon Creek Clark 39.16056 -87.69
North Fork Richland Creek Sangamon 39.87611 -89.90444
North Fork Saline River Gallatin 37.72833 -88.32139
North Fork Salt Creek De Witt 40.14083 -88.87389
North Fork Shelby Creek Brown 40.04889 -90.68861
North Fork Shoal Creek Shelby 39.18667 -88.6
North Fork Vermilion River Livingston 40.81972 -88.50806
North Henderson Creek Henderson 41.03194 -90.79222
North Kickapoo Creek La Salle 41.3475 -88.625
North Kinnikinnick Creek Winnebago 42.42306 -89.01861
North Little Sandy Creek Scott 39.59083 -90.45972
North Mill Creek Lake 42.41694 -87.98972
North Pope Creek Mercer 41.15833 -90.58444
Norton Creek Kane 41.94889 -88.31139
Novak Creek Jefferson 38.27333 -89.05611
O'Brien Run Grundy 41.33361 -88.50667
O'Neill Branch La Salle 41.35778 -88.80444
Oak Branch Christian 39.60722 -89.10083
Oak Creek Henry 41.41667 -90.09056
Oakley Branch Jo Daviess 42.53139 -89.46722
Ogden Branch Pope 37.57722 -88.65083
Ogles Creek St. Clair 38.64694 -89.85556
Old Cache River Johnson 37.2975 -88.94861
Old Cahokia Creek St. Clair 38.65944 -90.12389
Old Camp Creek Marion 38.56667 -88.82278
Old Channel Pulaski 37.19861 -89.2575
Old Channel Embarras River Lawrence 38.64472 -87.61833
Old Channel Mud Creek Cass 39.90444 -90.47944
Old Hickory Creek Fayette 38.92444 -89.0875
Old Maeystown Creek Monroe 38.09833 -90.215
Old Prairie duPont Creek St. Clair 38.52639 -90.2575
Old River Randolph 37.90444 -89.84806
Old Tom Creek Henderson 40.84972 -90.85417
Olive Branch Vermilion 40.06167 -87.88639
Onion Creek Crawford 39.02972 -87.84194
Orchard Creek Alexander 37.19278 -89.4525
Otter Branch Cumberland 39.23944 -88.3225
Overcup Creek Fayette 38.92472 -89.04583
Owens Creek DeKalb 42.10139 -88.885
Owl Creek Champaign 40.30389 -88.34056
Paddock Creek Madison 38.88944 -89.92694
Paddock Slough Whiteside 41.70583 -89.89056
Paddy Creek Wayne 38.44556 -88.62944
Paint Creek Randolph 38.15917 -90.02556
Painter Creek Vermilion 40.27639 -87.62694
Painter Fork Crawford 38.91667 -87.79444
Paintrock Creek Marion 38.50722 -88.72917
Palmer Creek Monroe 38.45556 -90.27972
Pankey Branch Saline 37.745 -88.50806
Panther Creek Cass 40.05972 -90.16667
Parker Branch Fulton 40.5525 -89.92806
Parker Creek Edwards 38.55472 -88.09361
Parker Run Mercer 41.26194 -90.48889
Partridge Creek Clark 39.30583 -87.62139
Patterson Branch Massac 37.30111 -88.875
Patton Creek McLean 40.60583 -88.76361
Paul Creek Lawrence 38.7675 -87.84417
Paw Paw Run La Salle 41.61806 -88.88472
Pecan Creek Mason 40.13083 -89.99
Pecatonica River Winnebago 42.45306 -89.08972
Pecumsaugan Creek La Salle 41.33778 -89.04583
Pennington Creek Knox 41.04889 -90.42139
Person Creek La Salle 41.32417 -88.72306
Peters Creek Hardin 37.45694 -88.25944
Petit Creek Hancock 40.22861 -91.41861
Pettibone Creek Lake 42.30833 -87.83278
Petty Branch Fayette 39.19611 -88.87139
Peyton Creek Peoria 40.55028 -89.84139
Phillippe Creek Champaign 40.22694 -88.35944
Phillips Branch Marion 38.72472 -88.75722
Phils Creek Jersey 39.22389 -90.30222
Phinney Branch Champaign 40.08667 -88.31444
Piasa Creek Jersey 38.93583 -90.28639
Piatt Creek Montgomery 39.03972 -89.25917
Picayune Chute Union 37.32917 -89.48278
Pickle Creek Clay 38.72306 -88.68556
Pierce Creek Jefferson 38.35389 -89.00472
Piersols Run Fulton 40.55194 -90.39972
Pig Creek Knox 40.80306 -90.23472
Pigeon Creek Iroquois 40.59333 -87.85194
Pigeon Roost Creek Alexander 37.15556 -89.35278
Pike Creek Bureau 41.51222 -89.33972
Pike Run Mercer 41.14694 -90.78194
Pilcher Creek Wayne 38.46222 -88.34111
Piles Fork Jackson 37.74556 -89.18806
Pilot Creek Knox 41.11861 -90.18222
Pine Creek Ogle 41.91333 -89.44972
Piney Branch Randolph 37.89778 -89.65444
Pinhook Creek Hardin 37.55639 -88.41333
Pink Creek Stephenson 42.32361 -89.40694
Pint Creek Fayette 39.19028 -88.94972
Pipestone Creek Perry 37.95389 -89.43028
Piscasaw Creek Boone 42.26222 -88.81722
Plum Branch Fayette 38.82972 -89.01528
Plum Creek Lee 41.84389 -89.49833
Polecat Creek Coles 39.50167 -88.10528
Pond Grove Creek Jasper 38.88778 -88.01972
Poole Creek Putnam 41.12778 -89.31667
Pope Branch Douglas 39.80722 -87.94139
Pope Creek Mercer 41.10528 -90.94806
Poplar Branch Jefferson 38.13528 -88.87472
Poplar Camp Creek Jackson 37.66194 -89.28194
Poplar Creek Cook 42.0125 -88.27889
Porterfield Creek Union 37.38833 -89.135
Portland Creek Whiteside 41.66861 -90.00306
Possum Creek Jersey 39.04278 -90.55667
Post Oak Slough Clinton 38.48556 -89.61444
Powdermill Creek St. Clair 38.55556 -90.10472
Prairie Branch Clinton 38.55583 -89.26306
Prairie Creek Cass 39.905 -90.42083
Prairie Creek (historical) Williamson 37.725 -89.13889
Prairie du Long Creek Monroe 38.25833 -89.96611
Prairie duPont Creek St. Clair 38.56278 -90.21722
Prairie Fork Christian 39.48389 -89.42611
Prentiss Creek DuPage 41.76778 -88.07556
Preston Creek Stephenson 42.32028 -89.65278
Prince Run Stark 40.99472 -89.76111
Pruett Branch Saline 37.655 -88.38167
Pulaski Slough Pulaski 37.18028 -89.25639
Puncheon Creek Jefferson 38.18583 -89.15333
Put Creek Fulton 40.52611 -90.31833
Quarrel Creek Pope 37.43861 -88.57667
Quarry Branch Clark 39.28556 -87.91139
Queens Lake Branch St. Clair 38.44361 -89.65694
Quiver Creek Mason 40.35306 -90.02333
Raccoon Creek Clark 39.13611 -87.65972
Railroad Creek Hancock 40.395 -91.35722
Ramsey Branch Fulton 40.55694 -90.41861
Randolph Branch Pope 37.45083 -88.56694
Ranger Creek Cumberland 39.1525 -88.20361
Rat Run La Salle 41.30361 -88.62944
Rattlesnake Branch Fulton 40.42667 -90.08389
Rattlesnake Creek Clark 39.49028 -88.11083
Rayhill Slough St. Clair 38.44528 -89.76139
Rayns Creek Will 41.23528 -88.08361
Rayse Creek Jefferson 38.22083 -89.00222
Rector Creek Saline 37.89639 -88.40056
Red River Woodford 40.6725 -89.17972
Reddick Run Grundy 41.18444 -88.25389
Reeds Creek Jackson 37.73667 -89.60194
Reese Creek Perry 37.95583 -89.17
Reid Creek Lee 41.86472 -89.59222
Reinhardt Slough St. Clair 38.44528 -89.76139
Rhule Creek Winnebago 42.39444 -89.20333
Rich Branch Schuyler 40.25472 -90.52806
Richardson Branch Macoupin 39.30556 -89.81583
Richie Branch Schuyler 40.22167 -90.48806
Richland Creek Fayette 38.89111 -89.10528
Riley Creek Coles 39.47056 -88.21028
Rindesbacher Creek Jo Daviess 42.34528 -90.07556
Road Run Alexander 37.175 -89.28889
Rob Roy Creek Kendall 41.63472 -88.53028
Roberts Branch Marshall 41.06944 -89.22111
Robinette Creek Gallatin 37.64889 -88.29722
Robinson Creek Hancock 40.58833 -91.35611
Robnett Creek Pope 37.32056 -88.6075
Rock Branch Macoupin 39.50417 -90.125
Rock Creek Adams 40.04556 -91.39722
Rock River Rock Island 41.4825 -90.61611
Rock Run Stephenson 42.31778 -89.42639
Rockcastle Creek Randolph 37.97056 -89.68889
Rockhouse Creek Monroe 38.27944 -90.03667
Rocky Branch Clark 39.46778 -87.76528
Rocky Fork Jackson 37.96417 -89.45639
Rooks Creek Livingston 40.88194 -88.65417
Rose Creek Hardin 37.56222 -88.41472
Ruffner Creek Cumberland 39.25306 -88.08833
Running Lake Ditch Union 37.38028 -89.35667
Running Slough Gallatin 37.765 -88.04472
Rush Branch Champaign 40.03694 -88.07472
Rush Creek Carroll 42.14083 -90.18361
Russian Branch Perry 38.17722 -89.4425
Ryan Branch Schuyler 40.10389 -90.66167
Saint Joseph Creek DuPage 41.80167 -88.08139
Salt Creek Cook 41.81833 -87.8325
Salt Fork Edgar 39.7425 -87.57333
Sam Branch Jasper 39.05806 -87.96
Sammons Creek Alexander 37.23333 -89.44056
Sand Branch Adams 40.04639 -91.31278
Sandy Branch Clark 39.32611 -87.72444
Sandy Creek Alexander 37.21639 -89.2625
Sangamon River Cass 40.125 -90.3575
Santa Fe Chute Alexander 37.11278 -89.39083
Saratoga Creek Grundy 41.41778 -88.39528
Sargent Slough Tazewell 40.46111 -89.3825
Savanna Slough Carroll 42.05778 -90.15722
Sawmill Creek DuPage 41.69556 -87.96028
Scattering Fork Douglas 39.74833 -88.17083
Scattering Point Creek Livingston 40.98833 -88.78278
Schneider Springs Branch Marion 38.80361 -88.82222
Schoenberger Creek St. Clair 38.65278 -90.14917
Scholes Branch Marshall 41.15639 -89.51944
Schoolhouse Branch Madison 38.69222 -90.03972
Scrub Creek Jo Daviess 42.19833 -90.1075
Second Creek Effingham 39.03389 -88.62556
Second Salt Creek Effingham 39.14 -88.49111
Section Creek Fayette 39.18389 -88.94556
Seed Creek Lawrence 38.65056 -87.79611
Seminary Creek Clay 38.61417 -88.41972
Senachwine Creek Peoria 40.92944 -89.46333
Sequoit Creek Lake 42.47833 -88.11278
Sevenmile Branch Lee 41.9 -89.48222
Sevenmile Creek Clark 39.42417 -87.81056
Sexson Branch Shelby 39.35417 -88.56194
Sexton Creek Alexander 37.24194 -89.45389
Seymore Branch Morgan 39.56111 -90.105
Shaffer Creek Rock Island 41.45389 -90.44917
Shavetail Creek Iroquois 40.74167 -87.90306
Shaw Creek Fulton 40.49111 -90.33917
Shearles Branch Macoupin 39.3375 -89.74889
Shelby Creek Brown 40.045 -90.67306
Shelton Creek Hamilton 38.24167 -88.60611
Sheridan Branch Hardin 37.52083 -88.15194
Sheridan Creek Hancock 40.51694 -91.36083
Sherry Creek Madison 38.91083 -89.90722
Sherwoods Run Marshall 40.96556 -89.28194
Shields Branch Madison 38.89028 -90.16222
Shiloh Number 2 Drain Edgar 39.79556 -87.90083
Shipe Creek Hancock 40.2425 -91.39028
Shirley Creek Lawrence 38.72111 -87.85528
Shoal Creek Clinton 38.48333 -89.57722
Shop Creek Montgomery 39.28194 -89.62583
Short Creek Hancock 40.46806 -91.07167
Short Fork McDonough 40.56028 -90.59389
Short Point Creek Livingston 40.99361 -88.78
Silkwood Creek Pike 39.46333 -90.72806
Silver Creek Bureau 41.21778 -89.67917
Sipple Slough Washington 38.45889 -89.61806
Sixmile Creek Jackson 37.91667 -89.20667
Skiles Branch Fulton 40.16083 -90.27083
Skillet Fork White 38.13139 -88.12556
Skillet Fork Lagoon Wayne 38.26389 -88.4175
Skokie River Cook 42.0875 -87.77222
Skull Creek Shelby 39.44472 -88.73833
Skunk Creek Mercer 41.24028 -90.61972
Slate Creek Jasper 39.05833 -88.24444
Slater Creek Clark 39.40167 -87.89944
Slug Run Fulton 40.45556 -90.14111
Smith Branch Livingston 40.87472 -88.60944
Smith Creek Henderson 40.92944 -90.91472
Smiths Branch Macon 39.81306 -89.04472
Snag Creek Woodford 40.91889 -89.44056
Snake Creek Edgar 39.71278 -87.64167
Snyder Creek Clark 39.2425 -87.58028
Soldier Creek Iroquois 41.12167 -87.87639
Solomon Creek Macoupin 39.30944 -90.09472
Somonauk Creek La Salle 41.53972 -88.68556
Sorghum Branch Shelby 39.55639 -89.00028
South Bonfield Branch Kankakee 41.15389 -88.10278
South Branch Brown 40.07306 -90.81083
South Branch Cedar Creek Adams 40.1675 -90.91361
South Branch Chicago River Cook 41.84417 -87.66389
South Branch Crow Creek Marshall 40.96611 -89.25639
South Branch Forked Creek Will 41.26333 -88.03167
South Branch Kishwaukee River McHenry 42.26222 -88.56056
South Branch Larry Creek Hancock 40.47583 -91.31833
South Branch Little Piasa Creek Madison 38.99056 -90.245
South Branch Otter Creek Fulton 40.27583 -90.34556
South Branch South Branch Kishwaukee River DeKalb 41.83444 -88.83194
South Edwards River Henry 41.26556 -90.26139
South Fork Apple River Jo Daviess 42.44778 -90.05444
South Fork Bear Creek Adams 40.16917 -91.295
South Fork Brouilletts Creek Edgar 39.72556 -87.64389
South Fork Camp Creek Champaign 40.1275 -88.4275
South Fork Coal Creek Fulton 40.67278 -90.16417
South Fork Creek Adams 40.17444 -90.89472
South Fork Deer Creek Wayne 38.48556 -88.42694
South Fork Horse Creek Monroe 38.1825 -90.05694
South Fork Indian Creek Coles 39.41861 -88.20917
South Fork Kaskaskia River Fayette 39.10694 -88.97722
South Fork Kent Creek Winnebago 42.26556 -89.10222
South Fork Lake Fork Logan 39.93639 -89.23417
South Fork Lick Creek Sangamon 39.65889 -89.81778
South Fork McKee Creek Pike 39.77806 -90.62056
South Fork Mud Creek Washington 38.26361 -89.645
South Fork Otter Creek Jersey 39.05833 -90.46028
South Fork Raccoon Creek Crawford 39.16222 -87.69944
South Fork Saline River Saline 37.69611 -88.455
South Fork Sangamon River Sangamon 39.81389 -89.54111
South Fork Shaw Creek Fulton 40.51444 -90.37556
South Fork Shelby Creek Brown 40.04889 -90.68861
South Fork South Branch Chicago River Cook 41.84417 -87.66417
South Fork South Henderson Creek Henderson 40.83111 -90.82333
South Fork Vermilion River Livingston 40.81972 -88.50806
South Henderson Creek Henderson 40.88028 -90.9625
South Kinnikinnick Creek Winnebago 42.42028 -89.0175
South Prong Spring Creek Calhoun 39.43 -90.73861
Sow Creek Pulaski 37.18361 -89.20972
Spafford Creek Jo Daviess 42.57472 -89.88972
Spanish Needle Creek Macoupin 39.23222 -89.90917
Spanker Branch Madison 38.65889 -89.62472
Sparrow Creek St. Clair 38.51306 -90.1425
Spath Spur Henry 41.46028 -89.93389
Spider Branch Pike 39.74889 -91.15222
Spillman Creek Hancock 40.63278 -91.21056
Spoon Creek Morgan 39.6325 -90.33111
Spoon River Champaign 40.1525 -88.03167
Spring Brook DuPage 41.82722 -88.18306
Spring Creek Boone 42.23333 -88.705
Spring Run Grundy 41.34361 -88.41778
Spring Slough Whiteside 41.75028 -89.77639
Spring Valley Creek Saline 37.67361 -88.48194
Springhill Creek Tazewell 40.5425 -89.40139
Squaw Creek Lake 42.39833 -88.15667
Squirrel Creek Fulton 40.30417 -90.27639
Stanton Creek Grundy 41.34639 -88.57222
Steer Creek Macoupin 39.3375 -90.09833
Steidley Branch Macoupin 39.36111 -90.08556
Steve Creek Fayette 38.83972 -89.16083
Stevens Creek Franklin 37.92222 -88.82694
Stillhouse Branch Pike 39.60361 -91.07639
Stillman Creek Ogle 42.12611 -89.23083
Stinking Creek White 38.25194 -88.10333
Stone Creek Fayette 38.94389 -88.93028
Stone Slough Jo Daviess 42.33222 -90.41972
Stony Creek Kane 41.99028 -88.35694
Storckman Creek Lawrence 38.615 -87.77583
Straddle Creek Carroll 42.09028 -89.89889
Strawn Creek Marshall 40.97472 -89.42611
Stringtown Branch Moultrie 39.71306 -88.66778
Suck Creek Fayette 39.07 -89.03278
Sugar Camp Creek Franklin 38.03139 -88.7875
Sugar Run Will 41.50361 -88.09611
Sugarcamp Branch Gallatin 37.66111 -88.30111
Sullivan Branch Hamilton 38.06611 -88.69889
Sulphur Creek Marion 38.49889 -88.99583
Sumner Creek Winnebago 42.32306 -89.38278
Sunderland Creek Lake 42.32889 -87.83167
Sunfish Slough Whiteside 41.80778 -90.17778
Susan Branch Richland 38.65222 -88.1525
Sutphens Run La Salle 41.58139 -88.92
Sutton Creek Clay 38.71861 -88.68972
Swab Run Knox 40.80472 -90.04194
Swafford Branch Shelby 39.37833 -88.84611
Swain Slough Pike 39.62194 -91.18444
Swan Creek Morgan 40.69056 -90.43
Swank Creek Vermilion 39.92667 -87.71639
Swanwick Creek Perry 38.13528 -89.35944
Sweet Creek Crawford 38.89056 -87.55833
Sweetwater Creek Coles 39.45972 -88.29167
Swegle Creek Fulton 40.69222 -90.28556
Sycamore Branch Clinton 38.47944 -89.61444
Sycamore Creek Hancock 40.57 -91.37556
Sylvan Slough Rock Island 41.51361 -90.57222
Tadlock Branch Marion 38.63889 -88.81889
Talbot Creek Warren 40.96194 -90.625
Tar Creek Cass 40.11056 -89.99611
Tater Creek Fulton 40.3425 -90.19472
Taylor Branch Franklin 38.09833 -88.77444
Tenmile Creek De Witt 40.11639 -89.06167
Terry Creek Kankakee 41.23639 -88.09528
Thenius Creek Marshall 41.03 -89.42333
Third Creek Cook 41.53778 -87.59833
Thorn Creek Cook 41.59389 -87.57389
Threemile Branch Montgomery 39.2575 -89.58972
Thunder Creek Grundy 41.21556 -88.46583
Thurman Creek Adams 40.1275 -91.23417
Tiber Creek Fulton 40.58778 -89.87722
Tilton Creek Hancock 40.59167 -91.125
Timber Creek Macoupin 39.13 -89.74972
Tindall Creek Randolph 37.96222 -89.77472
Tinley Creek Cook 41.6625 -87.75278
Tolans Branch Schuyler 40.24778 -90.52667
Tomahawk Creek Henry 41.29722 -89.86139
Toole Branch St. Clair 38.27472 -90.02278
Topping Creek Jackson 37.62083 -89.29556
Tournear Creek Adams 39.90389 -91.24361
Tower Creek Kankakee 41.1575 -87.69361
Town Branch Menard 39.95611 -89.77611
Town Creek Jackson 37.73083 -89.42306
Trail Creek Kankakee 41.0125 -87.82944
Trenkle Slough De Witt 40.22806 -88.65278
Trevor Creek Lake 42.48889 -88.12444
Trim Creek Kankakee 41.16833 -87.62694
Trimble Run DeKalb 42.1525 -88.94222
Trimley Creek Greene 39.50417 -90.54194
Troublesome Creek McDonough 40.32806 -90.86639
Tunnison Creek Winnebago 42.39278 -89.23194
Turkey Branch Fulton 40.2925 -90.19806
Turkey Creek Cumberland 39.20222 -88.34722
Turkey Run Clark 39.29861 -87.90306
Turner Branch Calhoun 39.05278 -90.68083
Turner Creek Henry 41.46389 -90.35778
Turtle Creek Livingston 40.88194 -88.64972
Twomile Creek Jefferson 38.32028 -88.84722
Tyler Creek Kane 42.0575 -88.2875
Tyson Creek Hancock 40.61611 -91.30528
Upper Sandy Slough White 38.06583 -88.01806
Ursa Creek Adams 40.07611 -91.39583
Valley Run Grundy 41.4175 -88.39528
Vanwinkle Branch Morgan 39.59778 -90.06167
Veazel Branch Champaign 40.0575 -87.98389
Velie Chute Rock Island 41.45139 -90.85333
Vermilion Creek La Salle 41.47667 -89.05694
Village Creek Wayne 38.41139 -88.18861
Vincent Run Woodford 40.64 -89.1475
Voel Creek Hancock 40.60667 -90.97861
Waddams Creek Stephenson 42.41611 -89.73333
Waggoner Creek Hancock 40.45083 -91.36889
Wagon Creek Johnson 37.57944 -88.85389
Walbridge Creek La Salle 41.33139 -88.73556
Walker Branch Adams 39.90861 -91.03889
Walker Creek Henry 41.32056 -89.98
Walker Slough Whiteside 41.69389 -89.92639
Walkers Creek Jackson 37.96278 -89.34361
Wallace Branch Hardin 37.42417 -88.40361
Walley Run Grundy 41.42611 -88.34889
Walnut Creek Bureau 41.51139 -89.69694
Walser Creek Edwards 38.47306 -87.94889
Walters Creek Monroe 38.3425 -90.05194
Walton Creek Wayne 38.37444 -88.49806
Waltons Branch Pope 37.58167 -88.70278
Ward Branch Jefferson 38.16028 -89.01167
Warren Branch Marion 38.75889 -88.94861
Warsaw Run Peoria 40.74833 -89.76667
Wash Branch Wayne 38.41361 -88.50278
Watson Creek Fayette 39.06139 -88.87361
Waukegan River Lake 42.35556 -87.82556
Waupecan Creek Grundy 41.34222 -88.47
Waveland Creek Montgomery 39.06833 -89.54444
Weather Creek Clay 38.79139 -88.34389
Weaver Branch Henderson 40.67528 -91.10694
Weaver Creek Massac 37.16611 -88.71417
Webster Branch Effingham 39.18972 -88.28361
Webster Creek Washington 38.495 -89.20083
Welch Creek Kane 41.73889 -88.51306
Welge Creek Randolph 37.99972 -89.75833
Weller Creek Cook 42.03972 -87.88111
Wells Fork Brown 39.91806 -90.89917
Wendell Branch Madison 38.73417 -89.8275
West Arm of the South Fork (historical) Cook 41.84194 -87.6775
West Aux Sable Creek Kendall 41.53472 -88.32917
West Branch Big Rock Creek DeKalb 41.75417 -88.56194
West Branch Copperas Creek Fulton 40.54944 -89.90028
West Branch Drummer Creek Ford 40.435 -88.39361
West Branch Du Page River Will 41.70194 -88.14722
West Branch Honey Creek Crawford 38.95583 -87.76111
West Branch Horse Creek Kankakee 41.16361 -88.13139
West Branch Indian Creek Henry 41.17167 -89.93139
West Branch Lamarsh Creek Peoria 40.58556 -89.69972
West Branch Little Wabash River Shelby 39.29639 -88.5475
West Branch Panther Creek Woodford 40.75111 -89.10556
West Branch Pine Creek Ogle 42.03667 -89.48972
West Branch Piscasaw Creek McHenry 42.42028 -88.66917
West Branch Salt Creek Cook 42.02278 -88.00889
West Branch Sandy Creek Alexander 37.22333 -89.31833
West Branch Sugar Creek Schuyler 40.24222 -90.51389
West Bureau Creek Bureau 41.32 -89.51917
West Creek Brown 40.045 -90.66917
West Donica Creek Coles 39.61639 -87.97778
West Fork Apple River Jo Daviess 42.47778 -90.11056
West Fork Bear Creek Hancock 40.33833 -91.22056
West Fork Big Creek Clark 39.43611 -87.70194
West Fork Cahokia Creek Madison 38.95667 -89.87167
West Fork Creek Clark 39.455 -87.9475
West Fork Elkhorn Creek Ogle 42.08611 -89.63667
West Fork Kaskaskia River Moultrie 39.725 -88.40472
West Fork Kickapoo Creek Peoria 40.78917 -89.80917
West Fork Mazon River Grundy 41.25306 -88.35056
West Fork North Branch Chicago River Cook 42.05222 -87.78056
West Fork Otter Creek Macoupin 39.40222 -89.91361
West Fork Richland Creek St. Clair 38.3375 -89.965
West Fork Salt Creek McLean 40.31778 -88.75556
West Fork Shoal Creek Montgomery 39.08472 -89.54417
West Fork Spoon River Bureau 41.14583 -89.76944
West Fork Sugar Creek Logan 40.32222 -89.32667
West Fork Wetweather Creek Jasper 38.83639 -88.2675
West Fork Wood River Madison 38.89056 -90.11472
West Little Sugar Creek Edgar 39.46861 -87.50083
West Mineral Creek Henry 41.4175 -90.25361
West Okaw River Moultrie 39.52833