| Fas 582 over Russet Branch | Poor | 30.8 ft | 250 | 1957 |
| Fas 582 over Lamoine River | Poor | 238.8 ft | 175 | 1991 |
| Ch-12 (fas 582) over Camp Creek | Poor | 164.7 ft | 125 | 1997 |
| Tr 24 over Missouri Creek | Poor | 33.1 ft | 75 | 1920 |
| Tr 84a over Little Missouri | Poor | 63.0 ft | 75 | 1900 |
| Tr 84a over So Br Lt Missouri | Poor | 82.0 ft | 75 | 1900 |
| Tr 166 over Mccurdy Branch | Poor | 24.0 ft | 50 | 1915 |
| Tr 111 over Br Logan Creek | Poor | 29.9 ft | 25 | 1900 |
| Tr 144 over North Fork | Poor | 24.0 ft | 25 | 1900 |
| Tr 156 over Camp Creek | Poor | 51.8 ft | 25 | 1983 |
| US 24 over Lamoine River | Fair | 469.2 ft | 3,050 | 2011 |
| Il 99 over N Fork Shelby Creek | Fair | 22.6 ft | 750 | 1931 |
| Il 99 over Missouri Creek | Fair | 27.2 ft | 500 | 1931 |
| Ch 6 over Purpus Creek | Fair | 33.5 ft | 475 | 1905 |
| Ch 6 over Wells Fork | Fair | 62.3 ft | 450 | 1949 |
| Fas 1588 over Dry Fork CR | Fair | 107.9 ft | 275 | 1981 |
| Fas 585 over Camp Crk | Fair | 39.4 ft | 250 | 1936 |
| Ch 7 over Mckee Creek | Fair | 226.0 ft | 250 | 1968 |
| Fas 1582 over Little Missouri | Fair | 97.4 ft | 200 | 2008 |
| Fas 1582 over So Br Missouri Cr. | Fair | 97.1 ft | 200 | 1962 |
| Fas 1582 over Little Missouri CR | Fair | 23.0 ft | 150 | 1959 |
| Tr 113 over Rocky Creek | Fair | 25.9 ft | 100 | 1900 |
| Tr 21b over Missouri Creek | Fair | 90.9 ft | 100 | 1981 |
| Ch-12 (fas 582) over Little Creek | Fair | 149.0 ft | 75 | 1990 |
| Ch 6 over Mckee CR | Fair | 176.8 ft | 75 | 1978 |
| Tr 151 over Branch Little Creek | Fair | 71.9 ft | 75 | 1988 |
| Tr 75 over Hamilton Creek | Fair | 41.0 ft | 75 | 1989 |
| Tr 234 over Mc Kee Creek | Fair | 175.9 ft | 50 | 1984 |
| Fas 582 over Star Ditch | Fair | 24.9 ft | 50 | 1900 |
| Tr 208 over Br Little CR | Fair | 50.9 ft | 50 | 1988 |
| Tr 170 over Camp Creek | Fair | 47.6 ft | 50 | 1986 |
| Tr 111 over Logan CR | Fair | 73.2 ft | 25 | 1978 |
| Tr 132 over Mckee Creek | Fair | 370.1 ft | 25 | 1994 |
| Tr 88 over Dry Fork | Fair | 44.0 ft | 25 | 1994 |
| Tr 158 over Logan Creek | Fair | 46.9 ft | 25 | 1982 |
| Tr75 over West Line Creek | Fair | 40.0 ft | 25 | 1975 |
| Tr 01 over Missouri Creek Branc | Fair | 41.0 ft | 0 | 1969 |
| Il 107 over Mckee Creek | Good | 565.0 ft | 1,400 | 1950 |
| Ch 6 over Cronin Hollow | Good | 138.5 ft | 400 | 1999 |
| Tr 126 over Trib To West Creek | Good | 69.6 ft | 250 | 1997 |
| Fas 582 over Russett Branch | Good | 22.0 ft | 250 | 1957 |
| Fas 1583 over Logan Creek | Good | 85.3 ft | 225 | 1905 |
| Tr 216 over Camp Creek | Good | 97.1 ft | 225 | 1982 |
| Tr 216 over Martin Branch | Good | 53.5 ft | 225 | 1998 |
| Fas 584 over Logan Creek | Good | 81.0 ft | 200 | 1981 |
| Tr 129 over Dry Fork | Good | 93.5 ft | 200 | 2002 |
| Tr 45 over W Fork Hamilton Ck | Good | 82.0 ft | 200 | 2005 |
| Tr 151 over Br Little Creek | Good | 94.5 ft | 75 | 1991 |
| Tr 151 over Baehr Branch | Good | 84.0 ft | 75 | 2014 |
| Tr 45 over South Fork | Good | 79.4 ft | 75 | 1998 |
| Tr 234 over Dry Fork Creek | Good | 84.0 ft | 50 | 1974 |
| Tr 81 over Logan Crk | Good | 119.8 ft | 50 | 2004 |
| Tr 176 over Trib Hamilton Br | Good | 69.6 ft | 50 | 1998 |
| Tr 208 over Branch Of Little Crk | Good | 50.5 ft | 50 | 2021 |
| Tr 177 over Avery Branch | Good | 54.5 ft | 50 | 2007 |
| Tr 48 over Little Missouri | Good | 61.0 ft | 50 | 1983 |
| Tr 189 over Little Missouri Ck | Good | 111.9 ft | 25 | 1982 |
| Tr 230 over Yolk Creek | Good | 55.4 ft | 25 | 2001 |
| Tr 181 over Gilbirds Creek | Good | 59.4 ft | 25 | 2011 |
| Tr 121 over Dry Fork | Good | 50.9 ft | 25 | 1984 |
| Tr 141 over Wells Fork | Good | 108.6 ft | 25 | 2014 |
| Tr 103 over Wells Fk CR | Good | 63.3 ft | 25 | 2007 |
| Tr 47 over North Fork | Good | 81.4 ft | 25 | 1987 |
| Tr 164 over Shelbycrk | Good | 101.4 ft | 25 | 1996 |
| Tr 15 over Trib Little Missouri | Good | 54.5 ft | 25 | 1998 |
| Tr-55 over Trib To N Fk Shelby | Good | 57.4 ft | 25 | 2017 |
| Tr 162 over Hamilton Creek | Good | 61.4 ft | 25 | 2000 |
| Tr 158 over N. Frk Of Logan Crk. | Good | 56.8 ft | 25 | 1991 |
| Tr 156 over Camp Creek | Good | 42.0 ft | 25 | 1988 |
| Tr 143 over N Br Dry Fork | Good | 69.6 ft | 25 | 1999 |
| Tr 132 over Avery Branch | Good | 61.0 ft | 25 | 1978 |