| Fai 55 NB over Tr 439 | 1973 | 15,200 | Fair |
| Fai 55 SB over Tr 439 | 1973 | 15,200 | Fair |
| Ill 108 over Drainage Ditch | 1933 | 6,950 | Fair |
| Ill 4 over East Fork Creek | 1957 | 4,800 | Fair |
| Il 111 over Little Piasa Creek | 1929 | 4,550 | Fair |
| Il 111 over S Br Little Piasa CR | 1929 | 4,550 | Fair |
| Il 4 over Macoupin CR Trib | 1960 | 4,450 | Fair |
| Il 4 over Macoupin Creek | 1960 | 4,450 | Fair |
| Il 111 over Piasa CR Branch | 1930 | 4,200 | Fair |
| Il 111 over Piasa Creek | 1929 | 4,200 | Poor |
| Staunton Connector over Fai 55 | 1975 | 4,050 | Fair |
| Ill 138 over Fai 55 | 1973 | 3,350 | Fair |
| Ill 4 over Hurricane Creek | 1996 | 2,900 | Good |
| Ill 4 over Hurricane Creek | 1960 | 2,900 | Fair |
| Ill 4 over Hurricane Creek | 1997 | 2,900 | Good |
| Ill 4 over Cahokia Creek | 1921 | 2,800 | Fair |
| Ill 4 over Nsrr | 1959 | 2,800 | Fair |
| Ill 138 over Cahokia Creek | 1992 | 2,700 | Fair |
| Ill 138 over Sugar Creek | 1932 | 2,700 | Fair |
| Fas 736 over Girder Br | 1919 | 2,650 | Poor |
| Fap 325(IL 16) over Piasa Creek | 2024 | 2,400 | Good |
| Ill 16 over Gillespie Lake Creek | 1937 | 2,350 | Fair |
| Fap 325(IL 16) over Piasa Creek | 2023 | 2,200 | Good |
| Ill 16 over Coop CR Branch | 1932 | 2,200 | Fair |
| Il 4 over Honey Creek | 2007 | 2,050 | Good |
| Il 4 over Spanish Needle CR Br | 1987 | 2,050 | Good |
| Il 108 over Macoupin Creek | 2009 | 2,000 | Good |
| Ill 108 over Sugar Creek | 1933 | 2,000 | Fair |
| Fas 0736 over Wood River | 1932 | 1,900 | Poor |
| Williamson Rd/sbi over I-55 | 1973 | 1,900 | Fair |
| Ch 12 Fas 732 over East Frk Otter CR | 1938 | 1,850 | Good |
| Il 16 over Coop Branch | 2013 | 1,800 | Good |
| Ill 16 over Coop Branch E | 1934 | 1,800 | Fair |
| Ill 16 over W Fk Coop Branch | 1932 | 1,800 | Fair |
| Ill 108 over Hurricane Creek | 1992 | 1,750 | Fair |
| Ill 16 over Adams Creek | 1937 | 1,750 | Fair |
| Shipmann Blacktop over Hurricane Creek | 1994 | 1,750 | Fair |
| Fas 732 over E Fk Otter CR | 2003 | 1,700 | Good |
| Ill 108 over Cottonwood Creek | 1932 | 1,600 | Fair |
| Ill 108 over Shaw Point Creek | 1999 | 1,600 | Good |
| Shipman Blacktop over Macoupin Creek | 1990 | 1,550 | Fair |
| Brghton Bnkr Hil R over Honeycut Branch | 1953 | 1,450 | Good |
| Ill 108 & 111 over Lick Creek | 1930 | 1,450 | Good |
| Ill 108 over Bear Creek | 1929 | 1,350 | Fair |
| Shipman Blktp over Coops CR | 2017 | 1,350 | Good |
| Bunkr Hil Stuntn R over Paddock Creek | 1980 | 1,250 | Poor |
| Fas 734 over Big Branch CR. | 1955 | 1,200 | Good |
| Fas 736 over Branch of Sherry CR. | 1980 | 1,200 | Fair |
| Emerson Airline Rd over E. Fk. Otter Creek | 1939 | 1,150 | Fair |
| Il 138 over Big Branch | 1991 | 1,100 | Good |
| Il 111 over Otter Creek | 2011 | 1,050 | Good |
| Ill 111 over Otter Creek Overflow | 2001 | 1,050 | Fair |
| Il 111 over Bear Creek | 1929 | 1,000 | Fair |
| Il 138 over Cahokia Creek | 2002 | 1,000 | Good |
| Fas 732 over Otter Lake | 1968 | 950 | Poor |
| Fas 736 over Cahokia Creek | 1961 | 900 | Fair |
| Il 111 over Macoupin Creek | 1931 | 900 | Fair |
| Il 111 over Sugar Creek | 1992 | 900 | Good |
| Staunton Bunkr Hil over Br. Sherrycreek | 1970 | 900 | Poor |
| Stuntn Bunkr Hil R over W. Fork Cahokia CR. | 1973 | 900 | Fair |
| Il 108 over Hodges Creek | 2011 | 800 | Fair |
| Ill 108 over Joes Creek | 1989 | 800 | Fair |
| Ill 108 over Lick Creek | 1930 | 800 | Good |
| Fas 732 over Massa Creek | 1939 | 750 | Good |
| Fas 2728 over Silver Ck | 1983 | 700 | Fair |
| 9 Mi. Lane over Sugar Creek | 1932 | 650 | Poor |
| Fas 1731 over Macoupin Creek | 1994 | 650 | Good |
| Fas 731 over Sugar Creek | 1932 | 650 | Fair |
| Tr 395 over Fai 55 | 1973 | 650 | Poor |
| Bunker-hilcarlnvl- over Dry Fork | 1981 | 600 | Fair |
| 9 Mi. Lane over W. Fk. Otter CR. | 1951 | 500 | Good |
| Fas 732 over Hicks Creek | 2012 | 500 | Good |
| Fas 732 over Joes Creek | 2012 | 500 | Good |
| Ch 36 over E.fk. Otter Ck. | 1959 | 450 | Poor |
| Fas 733(CH 20) over Macoupin Creek | 2012 | 450 | Good |
| Tr 457 over Fai 55 | 1973 | 450 | Fair |
| Ch 24 over Otter Creek | 2020 | 400 | Good |
| Fas 732 over Solomon CR | 2005 | 400 | Good |
| TR-249 (Rinaker Rd over Hurricane Creek | 2017 | 375 | Good |
| Tr 328 over Macoupin Creek | 1977 | 375 | Fair |
| Tr 447 over Honeycut Creek | 1982 | 375 | Fair |
| Ch 29 over Cahaoka Creek | 1975 | 350 | Poor |
| Fas 1728 over Lake | 2000 | 350 | Poor |
| 2nd ST over Trib Bear Creek | 2011 | 325 | Good |
| Tr 465 over Honey Cut Branch | 1986 | 325 | Good |
| Fas 1737 / Ch 9 over Solomon Creek | 1964 | 300 | Good |
| Fas 731 over Nassa CR. | 1927 | 300 | Fair |
| Tr 315 over Dry Fork | 2003 | 300 | Good |
| Tr 7 over Brush Creek | 2005 | 300 | Good |
| Ch 18 over Nassa Creek | 1983 | 275 | Fair |
| Ch 18 over Otter Creek | 1955 | 275 | Good |
| Tr 203 over Creek | 1899 | 275 | Fair |
| E Easton Av over Bear Creek | 2011 | 250 | Good |
| Tr 25 over Brush Crk. | 1958 | 250 | Fair |
| Tr 477C over Cahokia Crk. | 2002 | 250 | Fair |
| Tr 483 over Silver Creek | 1956 | 250 | Fair |
| Tr 483A over Branch Silver Creek | 1988 | 250 | Fair |
| TR328 over Honey Creek | 1994 | 225 | Fair |
| Fas 1737 over Joes Crk | 1967 | 200 | Poor |
| Fas 1741 over Macoupin Creek | 2008 | 200 | Good |
| Nilwood Waggoner R over Horse Creek | 1973 | 200 | Fair |
| Nilwood Waggoner R over Shearles Branch | 1969 | 200 | Fair |
| Township Road 451 over Girder CR | 1900 | 200 | Poor |
| Tr 451 over Creek | 1975 | 200 | Fair |
| Tr 457 over Staunton Reservoir | 1996 | 200 | Good |
| Tr 465 over Wood River | 1991 | 200 | Good |
| Tr 488 over Brush Crk | 1955 | 200 | Poor |
| Ch 29 over Fai 55 | 1973 | 175 | Good |
| Township Road 473 over Paddock Creek | 1981 | 175 | Fair |
| Tr 329 over Spanish Needle CR | 2006 | 175 | Good |
| Tr 351 over Cahokia CR | 1920 | 175 | Fair |
| Tr 439 over Cahokia CR | 1980 | 175 | Good |
| Tr 471 over Paddock Creek | 1988 | 175 | Fair |
| Tr 473 over Sherry Crk. | 1900 | 175 | Good |
| Ch 11 over Massa Creek | 1940 | 150 | Poor |
| Ch 11 over Otter Creek | 2008 | 150 | Good |
| Fas 623 over Sugar Creek | 1961 | 150 | Fair |
| Old Il 4 over Shearles Br Tributry | 2010 | 150 | Good |
| Tr 148 over Creek | 1900 | 150 | Fair |
| Tr 205 over Creek | 1965 | 150 | Poor |
| Tr 230 over Kent Crk. | 1900 | 150 | Fair |
| Tr 291 over Spanish CR | 1977 | 150 | Good |
| Tr 32 over Piasa CR. | 1901 | 150 | Good |
| Tr 328A over Tributary | 1987 | 150 | Good |
| Tr 369 over Cahokia CR | 1978 | 150 | Good |
| Tr 473 over Indian Creek | 2008 | 150 | Good |
| Tr 90 over Coop Creek | 1951 | 150 | Fair |
| Ch 10 over May Branch | 2013 | 125 | Good |
| Muni 6030 over Crooked Creek | 2009 | 125 | Good |
| Township Road 227 over Hurricane Creek | 1981 | 125 | Fair |
| Township Road 354 over Sugar Creek | 1981 | 125 | Fair |
| Tr 195 over Macoupin CR | 2003 | 125 | Fair |
| Tr 292 over Bear Crk. | 1955 | 125 | Fair |
| Tr 408 over Otter Crk. | 1900 | 125 | Fair |
| Tr 429 over E Fk Wood R | 1969 | 125 | Poor |
| Tr 455 over Paddock Creek | 1916 | 125 | Fair |
| Tr 477 over W Frk Cahokia CR | 2009 | 125 | Good |
| Ch 38 over Big Apple Creek | 2018 | 100 | Good |
| Old Il 4 over Hurricane Creek | 1921 | 100 | Poor |
| Old Il 4 over Hurricane Creek | 2007 | 100 | Good |
| Tr 166 over Coop Br | 1917 | 100 | Poor |
| Tr 189 over Anderson Branch | 1900 | 100 | Poor |
| Tr 234 over May CR | 1984 | 100 | Good |
| Tr 33 over Brush Crk. | 1954 | 100 | Poor |
| Tr 402 over Sugar CR | 1900 | 100 | Poor |
| Tr 473 over E Fk Wood R | 1900 | 100 | Fair |
| Tr 480 over Shearless Branch | 2000 | 100 | Fair |
| Tr 90 over Macoupin Creek | 1993 | 100 | Good |
| Tr 98 over Solomon CR | 1977 | 100 | Poor |
| TR473 over Creek | 1977 | 75 | Good |
| Tr 325 over Coops CR | 1978 | 75 | Fair |
| Tr 453 over Indian Crk. | 1914 | 75 | Fair |
| Tr 467 over Girder Creek | 1998 | 75 | Good |
| Tr 473 over Cahokia Creek | 1995 | 75 | Good |
| Tr 474A over Shaws Point Branch | 2020 | 75 | Good |
| Tr 474A over Shaws Pt Br | 1900 | 75 | Fair |
| Tr 65 over E Fork Otter Creek | 2022 | 75 | Good |
| Tr-494 over Macoupin CR | 1997 | 75 | Fair |
| Ch 23 over Macoupin Creek | 1990 | 50 | Fair |
| Ch 34 over Joes Creek | 1997 | 50 | Good |
| Ch 34 over Otter Creek | 1936 | 50 | Fair |
| Ch 34 over Solomon Crk. | 1900 | 50 | Poor |
| Township Road 151 over Creek | 1981 | 50 | Poor |
| Tr 105 over Horse Crk | 1915 | 50 | Fair |
| Tr 105 over Shearless Branch | 2000 | 50 | Good |
| Tr 113 over E Fork Otter Creek | 1984 | 50 | Fair |
| Tr 113 over Otter Creek | 2015 | 50 | Fair |
| Tr 130 over Lick Crk | 1960 | 50 | Poor |
| Tr 151 over Creek | 1987 | 50 | Fair |
| Tr 170 over Macoupin Crk | 1900 | 50 | Poor |
| Tr 170 over Trib Macoupin CR | 2004 | 50 | Good |
| Tr 173 over Joe Creek | 1916 | 50 | Poor |
| Tr 173 over Matodd Branch | 1935 | 50 | Fair |
| Tr 173 over Solomon Ck | 1986 | 50 | Fair |
| Tr 173 over Steer Crk | 1984 | 50 | Good |
| Tr 177 over Shearles Branch | 2022 | 50 | Good |
| Tr 187 over Bear CR. | 1900 | 50 | Fair |
| Tr 187 over Lick Creek | 2023 | 50 | Good |
| Tr 224 over Bear Creek | 1957 | 50 | Fair |
| Tr 233 over Shawspoint Creek | 1988 | 50 | Fair |
| Tr 237 over Joes Creek | 1985 | 50 | Good |
| Tr 251 over Sugar Creek | 1900 | 50 | Fair |
| Tr 279 over Macoupin Crk. | 1900 | 50 | Fair |
| Tr 307 over Coop Branch | 1968 | 50 | Poor |
| Tr 328 over Spanish CR | 1980 | 50 | Fair |
| Tr 352 over Creek | 1991 | 50 | Poor |
| Tr 359 over Cahokia Creek | 1900 | 50 | Poor |
| Tr 359 over Cahokia Creek | 1900 | 50 | Poor |
| Tr 4 over Apple Creek | 2009 | 50 | Good |
| Tr 47 over Creek | 1980 | 50 | Good |
| Tr 47 over Otter Crk. | 1900 | 50 | Fair |
| Tr 480 over Schearles Branch | 2022 | 50 | Good |
| Tr 514 / Dickey Ro over Shaw Pt Br | 1960 | 50 | Fair |
| Tr 74 over Panther Creek | 1991 | 50 | Good |
| Tr 132A over Lick Creek | 2000 | 35 | Fair |
| Tr 134 over Bear CR | 1977 | 35 | Good |
| Tr 149 over Shearless CR | 2005 | 35 | Good |
| Tr 220 over Creek | 1900 | 35 | Fair |
| Tr 285 over Honey Crk. | 1900 | 35 | Poor |
| Tr 353 over May Branch | 1986 | 35 | Good |
| Tr 396 over Otter Crk. | 2005 | 35 | Good |
| Tr 422 over Richardson Branch | 2009 | 35 | Good |
| Tr 498 over Br Macoupin CR | 1925 | 35 | Good |
| Tr 498 over Creek | 1900 | 35 | Poor |
| Tr 64 Hunter Rd over Joes Crk. | 1900 | 35 | Fair |
| Tr 94 over Bear CR | 1977 | 35 | Fair |
| Tr 94 over Lick Creek | 1999 | 35 | Good |
| TR 64C Sage Rd over Goose Creek | 1900 | 25 | Fair |
| Tr 440 over Cahokia Creek | 1992 | 25 | Fair |
| Tr 61 over Creek | 1900 | 25 | Fair |
| Tr 93 over Joes Crk | 1957 | 25 | Fair |
| Ch 33 over Joes Crk | 1900 | 20 | Fair |
| Old Il 4 over Honey Creek | 1920 | 20 | Poor |
| Tr 109 over Taylor Creek | 1971 | 20 | Fair |
| Tr 119 over Horse Crk | 1900 | 20 | Fair |
| Tr 13 over Sugar Creek | 1900 | 20 | Poor |
| Tr 181 over Creek | 1900 | 20 | Fair |
| Tr 181 over Solomon Crk | 1984 | 20 | Good |
| Tr 182 over Lick Creek | 2002 | 20 | Good |
| Tr 185 over Lick Creek | 2007 | 20 | Good |
| Tr 186 over Otter Creek | 1989 | 20 | Fair |
| Tr 201 over Bear Creek | 1990 | 20 | Fair |
| Tr 201 over Lick CR | 1983 | 20 | Good |
| Tr 22 over Lick Creek | 1986 | 20 | Good |
| Tr 253/CROSSCREEK over Shaw Pt Br | 1900 | 20 | Poor |
| Tr 263 over Shaw Pointbranch | 1983 | 20 | Fair |
| Tr 266 over Lick Crk. | 1900 | 20 | Fair |
| Tr 303 over Creek | 1916 | 20 | Fair |
| Tr 305 over Coop Branch | 2010 | 20 | Good |
| Tr 305 over Macoupin Branch | 1985 | 20 | Fair |
| Tr 39 over Creek | 1996 | 20 | Good |
| Tr 424 over Honey Creek | 1930 | 20 | Fair |
| Tr 424 over Honey Creek | 1994 | 20 | Poor |
| Tr 464 over Cahokia CR | 2002 | 20 | Poor |
| Tr 468 over Honey Creek | 2015 | 20 | Good |
| Tr 496 over Horse Crk. | 1916 | 20 | Poor |
| Tr 496 over Macoupin CR | 1900 | 20 | Fair |
| Tr 83 over Nassa CR | 1980 | 20 | Fair |
| Tr-5 over W Frk Otter CR | 2006 | 20 | Fair |
| Tr 276 over Nassa Creek | 2020 | 10 | Good |