| Il 29 over Panther Creek | 2005 | 12,200 | Good |
| Il 29 NB over Clear Creek | 2005 | 8,550 | Fair |
| Il 29 SB over Clear Creek | 2005 | 8,550 | Good |
| Il 29 over Clear Creek | 2005 | 8,550 | Good |
| Il 29 over Ditch | 2012 | 8,100 | Good |
| Il 29 over Drainage | 2012 | 8,100 | Good |
| US 51/IL 16 over Becks CR. Trib. | 1923 | 6,600 | Fair |
| Fap 75(IL 29) over Flatt Branch | 2023 | 6,400 | Good |
| Il 29 over Il 48 | 1964 | 6,400 | Fair |
| Ill 104 over Panther Creek | 1995 | 4,800 | Good |
| US 51 NB over Flat Branch Creek | 2003 | 4,600 | Good |
| US 51SB over Flat Branch Creek | 2003 | 4,600 | Good |
| Il 48 over Buckhart CR | 2007 | 4,200 | Good |
| Fap 322(US 51) over Sewer Creek | 1997 | 3,900 | Fair |
| Fap 322(US 51) over Trib to Coal Creek | 1995 | 3,800 | Fair |
| Fap 75 (il 29) over Main drainage ditch | 2024 | 3,750 | Good |
| Il 29 over Locust Creek Trib. | 1924 | 3,750 | Fair |
| Fap 322 (US 51) over Ditch | 2019 | 3,600 | Good |
| Il 104 over Lk Kincaid Spillway | 1931 | 3,600 | Fair |
| Il 104 over S Fk Sangamon River | 2000 | 3,600 | Fair |
| Il 48 Fap 714 over Trib to Buckhart CR | 2007 | 3,600 | Good |
| Il 48 over Buckhart Creek | 2005 | 3,600 | Good |
| US 51 over Drainage Ditch | 2013 | 3,600 | Good |
| US 51(NB) over Main Drain Ditch | 2015 | 3,600 | Good |
| US 51(SB) over Main Drain Ditch | 2002 | 3,600 | Fair |
| Old Ill 29 over Flat Branch Creek | 1989 | 3,400 | Good |
| Ill 104 over Lake Sangchris | 1965 | 3,300 | Fair |
| Ill 48 over S Fk Sangamon River | 1989 | 3,100 | Fair |
| Fap 714 (il 48) over Bear Creek | 2014 | 2,750 | Good |
| Ill 104 over Lake Sangchris | 1965 | 2,700 | Good |
| Ill 104 over Lake Sangchris | 1965 | 2,700 | Good |
| Ill 104 over Lake Sangchris | 1965 | 2,700 | Good |
| Ch 1-fas 0645 over S. Fork Sangamon R. | 1971 | 2,550 | Fair |
| Ch-1 (fas-645) over Cotton Creek | 1988 | 2,200 | Good |
| Ch-1 (fas-645) over S Fork Sangamon Riv | 1957 | 2,150 | Fair |
| Ill 48 over Prairie Fork | 1999 | 1,950 | Good |
| Ch 1/FAS 645 over S. Fork Sangamon R. | 1993 | 1,900 | Fair |
| Il 16 over Ditch | 2023 | 1,550 | Good |
| FAU7901 W Lake Sho over Lake Tville Spillway | 2014 | 1,350 | Good |
| Ch 6-fas 642 over Brushy Branch | 1915 | 1,300 | Poor |
| Ch 6-fas 642 over Long Branch | 1923 | 1,300 | Poor |
| Ch 6-fas642 over Big George Branch | 1988 | 1,250 | Fair |
| Ch-6 Fas 642 over Oak Branch | 1988 | 1,200 | Fair |
| Tr 327 over Lake Pana | 1900 | 1,100 | Fair |
| Tr 327 over Springside Branch | 1900 | 1,100 | Poor |
| Ch-4 Fas 637 over Haneys Slough | 1959 | 1,000 | Fair |
| Mt Auburn Rd over Paper Mill Branch | 1933 | 950 | Fair |
| Ch 10-fas 732 over Unser Branch | 1952 | 850 | Fair |
| Mt Auburn Rd over Clear Creek | 1991 | 850 | Good |
| Tr 172 over S Frk Sangamon River | 1987 | 850 | Fair |
| Ch-10 Fas 732 over Prairie Creek | 2002 | 800 | Fair |
| Tr 129 B over Paper Mill Branch | 1956 | 750 | Fair |
| Ch-3-fas 635 over Sangamon River | 1965 | 700 | Fair |
| Muni 5001 over Panther Creek | 1960 | 700 | Fair |
| Briarcliff Road over Rio Buena Vista | 1969 | 650 | Fair |
| Ch 2 - Fas 556 over Hunter Branch | 1961 | 650 | Fair |
| Ch 2 - Fas 556 over Mosquito Creek | 1961 | 650 | Fair |
| Mt Auburn Rd over Buckhart Creek | 1991 | 650 | Fair |
| Mt Auburn Rd over Buckhart Creek | 1987 | 650 | Good |
| Ch 22-fas 636 over Mosquito Creek | 1969 | 600 | Fair |
| Ch 22-fas 636 over Sangamon River | 1969 | 600 | Poor |
| Ch 4 - Fas 637 over Brown Branch | 1965 | 600 | Poor |
| Ch 5-fas 639 over S. Fork Sangamon R. | 1953 | 600 | Fair |
| Mt Auburn Rd over Buckhart Creek | 1987 | 600 | Fair |
| Fas 1634 - Tr 102 over Buckhart Creek | 1976 | 550 | Fair |
| Fas 644 over Sangamon River | 1980 | 550 | Fair |
| Ch 10-fas 732 over Bear Creek | 2002 | 500 | Fair |
| Ch-12 (fas 732) over Cotton Creek | 1940 | 500 | Fair |
| Ch-12 (fas-732) over Cotton Creek | 1939 | 500 | Fair |
| Ch-12 (fas-732) over Lake Fork | 1940 | 500 | Fair |
| Ch-12 (fas-732) over Locust Creek | 1920 | 500 | Fair |
| Ch12-fas 732 over Cotton Creek | 1925 | 500 | Fair |
| Ch10-fas 732 over S. Fork Sangamon R. | 1956 | 450 | Fair |
| Tr 0128 over Panther Creek | 1958 | 450 | Poor |
| Tr 302 over Becks Creek | 2022 | 450 | Good |
| Tr 196 over Toole Creek | 1919 | 425 | Fair |
| Ch 7 Fas 643 over Flat Branch | 1983 | 400 | Fair |
| Ch-7 (fas-643) over Spring Creek | 1986 | 400 | Poor |
| Fas 732 (ch 10) over Miller Branch | 2006 | 400 | Fair |
| Old Il 29 over Lake Bertinetti | 2001 | 400 | Good |
| Tr 2 over Sang/chris Lake | 1964 | 400 | Fair |
| Tr 349A over Coal Creek | 1994 | 375 | Fair |
| Big Bend Road over Rio Buena Vista | 1900 | 350 | Good |
| Tr 165 A over Overflow Bridge | 1997 | 350 | Fair |
| Tr 165 A over S Fork Sangamon R | 1997 | 350 | Fair |
| Tr 46 over Lake Pana | 1964 | 350 | Fair |
| Tr 189 over S. Fork Sangamon R. | 1971 | 325 | Fair |
| Tr 263 over Coal Creek | 1999 | 325 | Fair |
| Ch 8 over Lake Taylorville | 2002 | 300 | Fair |
| Ch-8 over Locust Creek | 2003 | 300 | Fair |
| Mun 5671 over Paper Mill Branch | 1919 | 300 | Poor |
| Tr 243 over Lake Fork Drainage | 2019 | 275 | Good |
| Tr 243 over Union D.d #3 Main | 1993 | 275 | Fair |
| Fas 639 over Bear Creek | 1980 | 250 | Fair |
| Tr 111A over Walnut Hill Branch | 1953 | 250 | Fair |
| Tr 217A over Big George Branch | 1978 | 250 | Fair |
| Cherokee St over Diehl Creek | 1997 | 225 | Fair |
| Tr 151A over Big George Branch | 2015 | 225 | Fair |
| Tr 198 over Flat Branch | 2001 | 225 | Fair |
| Tr 290 over Big George Branch | 1900 | 225 | Fair |
| Tr 296 over Flat Branch | 2002 | 225 | Fair |
| Tr 98 over Spring Branch | 1973 | 225 | Good |
| Fas 1647 - Ch 9 over Flat Branch | 1976 | 200 | Good |
| Fas 624 over S Frk Sangamon River | 1985 | 200 | Good |
| Fas 639 (ch 5) over Miller Branch | 2006 | 200 | Fair |
| Tr 18 over Prairie Fork | 1964 | 200 | Fair |
| Tr 196A over Cotton Creek | 1941 | 200 | Fair |
| Tr 232 over Mosquito Creek | 1983 | 200 | Fair |
| Tr 50 over Long Grove Creek | 2009 | 200 | Fair |
| Tr 50 over Long Grove Trib | 2009 | 200 | Fair |
| Tr 74 over Buckhart Creek | 1987 | 200 | Fair |
| Ch 18 over Clear Creek | 1954 | 175 | Fair |
| Ch 9 Fas 1647 over Oak Branch | 1977 | 175 | Good |
| Tr 111A over S. Fork Sangamon R. | 1981 | 175 | Fair |
| Tr 111A over Spring Branch | 1954 | 175 | Poor |
| Tr 151 over Brushy Branch | 2008 | 175 | Fair |
| Tr 190 over Grove City Creek | 1991 | 175 | Good |
| Tr 196 A over Locust Creek | 2023 | 175 | Good |
| Tr 216 over Buckhart Creek | 2012 | 175 | Fair |
| Tr 28 over Prairie Fork | 1968 | 175 | Fair |
| Tr 63 over Buckhart Creek | 1964 | 175 | Fair |
| Tr-243 over Long Branch | 1983 | 175 | Fair |
| Fas 639 over Simpsons Branch | 1947 | 150 | Fair |
| Mont. Co Tr 75B over Ohlman Branch | 1940 | 150 | Fair |
| Montgomery Co Tr 7 over South Fork | 1998 | 150 | Fair |
| Tr 10 over Clear Creek | 2000 | 150 | Good |
| Tr 111A over Sharps Creek | 1953 | 150 | Fair |
| Tr 12 A over Clear Creek | 1920 | 150 | Poor |
| Tr 129 over So Fork Sang River | 1990 | 150 | Fair |
| Tr 204 over Cotton Creek | 1900 | 150 | Fair |
| Tr 282A over Oak Branch | 1966 | 150 | Fair |
| Tr 282A over Oak Branch | 1966 | 150 | Fair |
| Tr 321A over S Fork Sangamon Riv | 1978 | 150 | Fair |
| 4TH St over Diehl Creek | 2004 | 125 | Good |
| Ms 5790 over Taylorville Lake | 1998 | 125 | Fair |
| Tr 110 over Spring Branch | 1968 | 125 | Fair |
| Tr 111 A over Paper Mill Branch | 1956 | 125 | Fair |
| Tr 112 over Panther Creek | 1991 | 125 | Fair |
| Tr 130A over Spring Branch | 1983 | 125 | Fair |
| Tr 151 over Lin Branch | 1953 | 125 | Fair |
| Tr 170 over S. Fork Sangamon R. | 1991 | 125 | Fair |
| Tr 181 over Clear Creek | 1990 | 125 | Good |
| Tr 189 over Bear Creek | 1969 | 125 | Fair |
| Tr 2 over Clear Creek | 1965 | 125 | Fair |
| Tr 26 over Bear Creek | 1980 | 125 | Fair |
| Tr 283 over Lake Fork | 1971 | 125 | Fair |
| Tr 55 over Grove City Creek | 1982 | 125 | Fair |
| Tr 91 over Buckhart Creek | 1983 | 125 | Fair |
| Fas 643-tr 214 over Locust Creek | 1970 | 100 | Fair |
| Tr 12A over Prairie Fork | 1976 | 100 | Fair |
| Tr 13 over Mosquito Creek | 1960 | 100 | Poor |
| Tr 165 A over Delman Branch | 1900 | 100 | Fair |
| Tr 169 over Bid George Br | 2009 | 100 | Fair |
| Tr 169 over Oak Branch | 1919 | 100 | Fair |
| Tr 18 over Clear Creek | 1926 | 100 | Fair |
| Tr 18 over Clear Creek | 2023 | 100 | Good |
| Tr 18 over Clear Creek | 2020 | 100 | Good |
| Tr 18 over Stream | 1940 | 100 | Fair |
| Tr 181 over Sangchris Lake | 1965 | 100 | Fair |
| Tr 192A over Mosquito Creek | 1984 | 100 | Fair |
| Tr 192A over Mosquito Creek Ovrf | 1940 | 100 | Poor |
| Tr 196 A over Ohlman Branch | 1964 | 100 | Fair |
| Tr 196A over S. Fork Sangamon R | 2005 | 100 | Fair |
| Tr 214-fas 643 over Durbin Branch | 1915 | 100 | Fair |
| Tr 217 A over Brushy Branch | 1953 | 100 | Poor |
| Tr 217 A over Long Branch | 1958 | 100 | Fair |
| Tr 229 over Brush Creek | 1920 | 100 | Fair |
| Tr 235 over Bear Creek | 2005 | 100 | Fair |
| Tr 235 over Prairie Fork | 2005 | 100 | Fair |
| Tr 241 over Brush Creek | 1957 | 100 | Poor |
| Tr 242 over Comerford Branch | 1986 | 100 | Fair |
| Tr 246 over Mosquito Creek | 1977 | 100 | Fair |
| Tr 256 over Long Branch | 2004 | 100 | Good |
| Tr 261 over Bear Creek | 1992 | 100 | Fair |
| Tr 261 over Prairie Fork | 1954 | 100 | Fair |
| Tr 270 over Big George Creek | 1980 | 100 | Fair |
| Tr 288 over Corbett Branch | 1940 | 100 | Poor |
| Tr 288 over S. Fork Lake Fork | 1950 | 100 | Fair |
| Tr 290 over Lake Fork | 1957 | 100 | Fair |
| Tr 347 over S Fk Sangamon River | 1985 | 100 | Fair |
| Tr 54 over Bear Creek | 1962 | 100 | Fair |
| Tr 71A over Willow Branch | 1996 | 100 | Fair |
| Tr 78 over Lowis Branch | 2005 | 100 | Fair |
| Tr 83 over Brown Branch | 1957 | 100 | Poor |
| Tr 92 over Miller Branch | 1921 | 100 | Poor |
| Tr 187 over S Fork Sangamon R | 1994 | 75 | Fair |
| Tr 189 over Clear Creek | 1965 | 75 | Fair |
| Tr 198 over Buckhart Creek | 1982 | 75 | Fair |
| Tr 213 over Bear Creek | 1987 | 75 | Good |
| Tr 263 over Oppossum Ck. | 1895 | 75 | Fair |
| Tr 75b- Mont Co over West Branch Bug R Dd | 1983 | 75 | Fair |
| 2ND Street over Diehl Creek | 1930 | 50 | Poor |
| Tr 0207 over Brushy Branch | 1973 | 50 | Fair |
| Tr 0273 over Locust Creek | 1989 | 50 | Fair |
| Tr 106 over Brush Creek | 1981 | 50 | Fair |
| Tr 106 over Miller Branch | 1914 | 50 | Poor |
| Tr 107 over Clear Creek | 1983 | 50 | Fair |
| Tr 107 over Spring Branch | 1900 | 50 | Fair |
| Tr 126 over Willow Branch | 1998 | 50 | Good |
| Tr 130 over Buckhart Creek | 1983 | 50 | Fair |
| Tr 154 over Spring Branch | 1992 | 50 | Good |
| Tr 162 over Grove City Creek | 1998 | 50 | Fair |
| Tr 167 over Spring Creek | 1962 | 50 | Fair |
| Tr 170 over Cotton Creek | 1981 | 50 | Fair |
| Tr 176 over Spring Branch | 1999 | 50 | Fair |
| Tr 181 over Clear Creek | 1990 | 50 | Good |
| Tr 187 over Clear Creek | 1985 | 50 | Fair |
| Tr 189 over Clear Creek | 1954 | 50 | Poor |
| Tr 193 over Big George Branch | 1963 | 50 | Fair |
| Tr 2 over Clear Creek Spur | 1986 | 50 | Poor |
| Tr 207 over Long Branch | 1902 | 50 | Poor |
| Tr 228 over Locust Creek | 1982 | 50 | Fair |
| Tr 232 over Buckhart Creek | 1983 | 50 | Fair |
| Tr 235 over Clear Creek | 1957 | 50 | Fair |
| Tr 244 (2000 E Rd) over Brushy Branch | 2022 | 50 | Good |
| Tr 244 over Brushy Branch | 1922 | 50 | Fair |
| Tr 244 over Brushy Branch | 1917 | 50 | Fair |
| Tr 244 over Flat Branch | 1987 | 50 | Poor |
| Tr 251 over Keller Branch | 1956 | 50 | Fair |
| Tr 255 over Lake Fork | 2015 | 50 | Good |
| Tr 255 over Union Dr Dis #3 Main | 1955 | 50 | Fair |
| Tr 256 Meridian Ro over Flat Branch | 1980 | 50 | Good |
| Tr 267 over Clear Creek | 1985 | 50 | Poor |
| Tr 269 over Bear Creek | 1922 | 50 | Poor |
| Tr 272 A over Oak Branch | 1949 | 50 | Poor |
| Tr 272A over Flat Branch | 1990 | 50 | Fair |
| Tr 273 over Cottonwood Branch | 1920 | 50 | Fair |
| Tr 273 over Cottonwood Creek | 1996 | 50 | Fair |
| Tr 273 over Durbin Branch | 1961 | 50 | Fair |
| Tr 28 over Clear Creek | 1900 | 50 | Fair |
| Tr 289 over Locust Creek | 2015 | 50 | Fair |
| Tr 2A over Prairie Fork | 2007 | 50 | Poor |
| Tr 307 over Bear Creek | 1924 | 50 | Fair |
| Tr 307 over Miller Branch | 1957 | 50 | Poor |
| Tr 310 over Willow Branch | 1900 | 50 | Poor |
| Tr 321 A over Bear Creek | 1996 | 50 | Poor |
| Tr 321 over Prairie Fork | 1999 | 50 | Fair |
| Tr 321 over Union Dr Dis #3 Main | 1962 | 50 | Fair |
| Tr 46 over Lake Fork | 1951 | 50 | Fair |
| Tr 46 over Lake Fork Trib | 1900 | 50 | Fair |
| Tr 51A over Grove City Creek | 1991 | 50 | Good |
| Tr 65 over Creek | 1900 | 50 | Poor |
| Tr 68 over Miller Branch | 1921 | 50 | Poor |
| Tr 74 over George Branch | 1960 | 50 | Poor |
| Tr 82 over Achenbach Branch | 1920 | 50 | Poor |
| Tr 90 over Buckhart Creek | 1996 | 50 | Good |
| Tr 90 over George Branch | 1915 | 50 | Poor |
| Tr 109 over Brown Branch | 1953 | 35 | Fair |
| Tr 113 over Willeys Branch | 1963 | 35 | Fair |
| Tr 197 over Clear Creek | 1900 | 35 | Poor |
| Tr 197 over Clear Creek | 1986 | 35 | Fair |
| Tr 230 over Lin Branch | 1951 | 35 | Fair |
| Tr 25 over Osbern Branch | 1985 | 35 | Fair |
| Tr 307 over Willow Creek | 1900 | 35 | Poor |
| Tr 321 A over Willow Creek | 1981 | 35 | Fair |
| Tr 57 over Buckhart Creek | 2013 | 35 | Fair |
| Tr 95 over Skaggs Creek | 1900 | 35 | Fair |
| Montgomery Co TR 7 over Bear Creek | 1926 | 25 | Poor |
| Tr 253 over Cottonwood Branch | 1992 | 25 | Fair |
| Tr 343 over Beamer Branch | 2014 | 25 | Fair |
| Tr 343 over S Frk Sangamon River | 1992 | 25 | Fair |
| Tr 343 over S. Fork Sangamon R. | 1900 | 25 | Poor |
| Tr 343 over S. Fork Sangamon R. | 1900 | 25 | Poor |
| Tr 43 over Buckhart Creek | 1945 | 25 | Fair |
| Tr 138 over Beamer Branch | 1984 | 20 | Fair |
| Tr 138 over S Fork Sangamon R. | 1986 | 20 | Fair |
| Tr 141 over Brushy Branch | 1956 | 20 | Poor |
| Tr 144 over Buckhart Creek | 1989 | 20 | Fair |
| Tr 173 over Brushy Br. | 1951 | 20 | Fair |
| Tr 176 over Buckhart Creek | 1989 | 20 | Fair |
| Tr 178 over Cottonwood Branch | 1950 | 20 | Fair |
| Tr 178 over Cottonwood Branch | 1950 | 20 | Fair |
| Tr 178 over Cottonwood Branch | 1997 | 20 | Fair |
| Tr 18 over Bear Creek | 1978 | 20 | Poor |
| Tr 185 over Big George Branch | 1962 | 20 | Fair |
| Tr 185 over Oak Branch | 1900 | 20 | Poor |
| Tr 190 over Buckhart Creek | 1900 | 20 | Poor |
| Tr 198 over Mosquito Creek | 2000 | 20 | Poor |
| Tr 206 over Trib Locust Creek | 2014 | 20 | Fair |
| Tr 210 over Buckhart Creek | 1981 | 20 | Fair |
| Tr 214 over S. Fork Sangamon R. | 1992 | 20 | Fair |
| Tr 216 over Osbern Branch | 1985 | 20 | Fair |
| Tr 216 over Osbern Branch | 1954 | 20 | Poor |
| Tr 221 over Clear Creek | 1900 | 20 | Poor |
| Tr 224 over Locust Creek | 1900 | 20 | Poor |
| Tr 245 over Cottonwood Creek | 2015 | 20 | Fair |
| Tr 245 over Locust Creek | 1994 | 20 | Fair |
| Tr 254 over Lake Fork | 1953 | 20 | Fair |
| Tr 268 over Drainage Ditch | 2015 | 20 | Good |
| Tr 268 over S. Fork Lake Fork | 1967 | 20 | Fair |
| Tr 273 over Lake Fork | 1950 | 20 | Fair |
| Tr 273 over S. Fork Lake Fork | 1950 | 20 | Fair |
| Tr 275 over S Frk Sangamon River | 1989 | 20 | Fair |
| Tr 277 over Bear Creek | 1994 | 20 | Fair |
| Tr 277 over Diehl Creek | 1984 | 20 | Fair |
| Tr 282A over Lake Fork | 1927 | 20 | Poor |
| Tr 283 over Cottonwood Creek | 2009 | 20 | Fair |
| Tr 283 over Locust Creek | 1992 | 20 | Good |
| Tr 295 over S. Fork Lake Fork | 1967 | 20 | Fair |
| Tr 303 over Lake Fork | 1900 | 20 | Fair |
| Tr 307A over Sth Frk Sangamon Rv | 2013 | 20 | Fair |
| Tr 311 over Locust Creek | 1985 | 20 | Fair |
| Tr 325 over Coal Creek | 1959 | 20 | Poor |
| Tr 329 over Prairie Fork | 2012 | 20 | Good |
| Tr 345 over Bear Creek | 1986 | 20 | Fair |
| Tr 36 A over Clear Creek | 1900 | 20 | Poor |
| Tr 46 over Stream | 1960 | 20 | Fair |
| Tr 4A over Clear Creek | 1993 | 20 | Fair |
| Tr 4B over Prairie Fork | 2012 | 20 | Good |
| Tr 68 over Lowis Branch | 1915 | 20 | Fair |
| Tr 70 over Bear Creek | 1916 | 20 | Poor |
| Tr 71 over Buckhart Creek | 1900 | 20 | Poor |
| Tr 186A over S Fk Sangamon Rvr | 2009 | 10 | Fair |
| Tr 225 over Clear Creek | 1963 | 10 | Fair |
| Tr 229 A over Big George Branch | 1900 | 10 | Poor |
| Tr 258 over Lake Fork | 1898 | 10 | Poor |
| Tr 329 A over Bear Creek | 1969 | 10 | Fair |
| Tr 329 A over Willow Creek | 1917 | 10 | Fair |
| Tr 329A over Lowis Branch | 2015 | 10 | Good |
| Tr 329A over Lowis Branch | 1990 | 10 | Good |