| Us-31 SB over Log RD & Csx Rr (abn) | Poor | 164.0 ft | 4,806 | 1975 |
| Us-31 SB over N Branch Pentwater River | Poor | 738.2 ft | 4,413 | 1980 |
| 104th AVE over S Branch Pentwater River | Poor | 41.0 ft | 150 | 1950 |
| 112th Avenue over No Br Pentwater River | Poor | 44.9 ft | 100 | 1988 |
| 88th Avenue over N Br Pentwater River | Poor | 48.9 ft | 20 | 1912 |
| Us-31 SB over Grant Road | Fair | 115.2 ft | 10,300 | 1975 |
| Us-31 NB over Grant Road | Fair | 115.2 ft | 10,300 | 1975 |
| Us-31 SB over Log RD & Csx Rr (abn) | Fair | 269.0 ft | 8,500 | 1975 |
| Us-31 NB over Log RD & Csx Rr (abn) | Fair | 269.0 ft | 8,500 | 1975 |
| Us-31 SB over Buchanan Road | Fair | 149.9 ft | 8,500 | 1975 |
| Us-31 NB over Buchanan Road | Fair | 121.4 ft | 8,500 | 1975 |
| Us-31 SB over Hart-montague Trail | Fair | 176.8 ft | 6,360 | 1974 |
| Us-31 NB over Hart-montague Trail | Fair | 173.9 ft | 6,360 | 1974 |
| Us-31 SB over Oceana Drive (old Us-31) | Fair | 109.9 ft | 6,360 | 1974 |
| Us-31 NB over Oceana Drive (old Us-31) | Fair | 109.9 ft | 6,360 | 1974 |
| Us-31 NB over Log RD & Csx Rr (abn) | Fair | 164.0 ft | 4,806 | 1975 |
| Us-31 NB over Us-31 Br Polk RD | Fair | 95.8 ft | 4,806 | 1975 |
| Us-31 SB over Us-31 Br Polk RD | Fair | 95.8 ft | 4,806 | 1975 |
| Us-31 NB over N Branch Pentwater River | Fair | 556.1 ft | 4,413 | 1980 |
| Us-31 SB over Us-31 Br (monroe Road) | Fair | 106.0 ft | 4,413 | 1977 |
| Us-31 (old) over Pentwater River | Fair | 270.0 ft | 4,200 | 1954 |
| US 31 SB over S Branch Pentwater River | Fair | 211.9 ft | 4,171 | 1977 |
| Us-31 NB over S Branch Pentwater River | Fair | 210.0 ft | 4,171 | 1977 |
| US 31 NB over Wayne Road | Fair | 92.8 ft | 4,171 | 1977 |
| Us-31 Bus Loop over Us-31 | Fair | 365.8 ft | 3,700 | 1978 |
| M-20 over White River | Fair | 89.9 ft | 3,067 | 1963 |
| M-20 Ext over Us-31 | Fair | 346.8 ft | 2,885 | 1974 |
| Winston RD over Us-31 | Fair | 318.9 ft | 2,500 | 1973 |
| N Oceana Dr(old31) over N Br Pentwater River | Fair | 129.9 ft | 2,200 | 1953 |
| Tyler Road over Huftile Creek | Fair | 38.1 ft | 2,150 | 1958 |
| M-20 over N Br White River | Fair | 136.8 ft | 2,034 | 1963 |
| Long Bridge RD over Pentwater River | Fair | 120.1 ft | 2,000 | 1964 |
| Garfield Road over South Branch White River | Fair | 60.0 ft | 1,950 | 1950 |
| 72 Nd AVE over S Br Pentwater River | Fair | 64.0 ft | 1,900 | 1988 |
| N Oceana Dr(old31) over Cedar Creek | Fair | 26.9 ft | 1,850 | 1953 |
| Tyler Road over So Br Pentwater River | Fair | 24.0 ft | 1,500 | 1987 |
| Polk Road over Huftile Creek | Fair | 49.9 ft | 1,400 | 1982 |
| Scenic Drive over Stony Creek | Fair | 40.0 ft | 1,380 | 1975 |
| State Street over Hart Lake-pentwater Rive | Fair | 117.8 ft | 1,350 | 1983 |
| 120 TH Avenue over N Br Pentwater River | Fair | 29.9 ft | 1,000 | 1953 |
| Michigan Street over White River | Fair | 83.0 ft | 1,000 | 2006 |
| Loop Road over No Branch White River | Fair | 80.1 ft | 900 | 2008 |
| York Road over Trib To Huffile Creek | Fair | 23.6 ft | 800 | 1930 |
| 144th Avenue over S Br Pentwater River | Fair | 20.0 ft | 790 | 1963 |
| Shelby Road over Us-31 | Fair | 268.0 ft | 770 | 1975 |
| Garfield Road over N Br White River | Fair | 89.9 ft | 720 | 1958 |
| 196 TH AVE over Beaver Drain | Fair | 39.4 ft | 700 | 1954 |
| Washington Road over Pere Marquette River | Fair | 120.1 ft | 670 | 1959 |
| Webster RD over Us-31 | Fair | 376.0 ft | 550 | 1974 |
| Hammett Road over Us-31 | Fair | 430.1 ft | 525 | 1979 |
| 120th AVE over S Branch Pentwater River | Fair | 24.0 ft | 500 | 1955 |
| 194th AVE over Braton Creek | Fair | 27.9 ft | 452 | 1931 |
| Hayes Road over Us-31 NB | Fair | 179.1 ft | 318 | 1975 |
| 48th Avenue over Flower Creek | Fair | 54.1 ft | 300 | 2002 |
| Hammett RD over No Br Pentwater Rivier | Fair | 79.7 ft | 300 | 1992 |
| Taylor Road over Ausable Creek | Fair | 21.7 ft | 300 | 2003 |
| 92nd AVE over Carlton Creek | Fair | 23.6 ft | 270 | 1999 |
| Water RD (old 31) over Dorrance Creek | Fair | 30.8 ft | 220 | 1922 |
| Arthur Road over N Branch White River | Fair | 51.8 ft | 200 | 1993 |
| 164th AVE over Knutson Creek | Fair | 25.6 ft | 180 | 1983 |
| Hogan Road over Dumaw Creek | Fair | 21.7 ft | 180 | 1992 |
| Johnson RD over Robinson Creek | Fair | 23.0 ft | 150 | 1968 |
| 104th Avenue over No Br Pentwater River | Fair | 69.9 ft | 150 | 1986 |
| Lever RD over S Branch Pentwater River | Fair | 60.0 ft | 100 | 1979 |
| 88th Avenue over Cedar Creek | Fair | 22.0 ft | 100 | 1910 |
| 96th Avenue over Cedar Creek | Fair | 32.2 ft | 100 | 1910 |
| Mckinley Road over Cushman Creek | Fair | 22.3 ft | 100 | 2003 |
| 200th AVE over Brayton Creek | Fair | 25.9 ft | 50 | 1915 |
| Yale Road over N Branch White River | Fair | 36.1 ft | 20 | 1910 |
| Us-31br over Russell Creek | Good | 21.0 ft | 8,800 | 2020 |
| Shelby RD over Stony Creek | Good | 100.1 ft | 4,682 | 2019 |
| Us-31 NB over Us-31 Br (monroe Rd) | Good | 105.0 ft | 4,413 | 1977 |
| Us-31 SB over Wayne Road | Good | 92.8 ft | 4,171 | 1977 |
| Monroe RD over Bass Lake Creek | Good | 50.9 ft | 3,700 | 2000 |
| Monroe RD over N Br Pentwater River | Good | 174.9 ft | 3,377 | 2001 |
| Division Street over White River | Good | 120.1 ft | 1,100 | 2003 |
| Tyler Road over Us-31 | Good | 370.1 ft | 1,000 | 1976 |
| 192 Nd Avenue over Cushman Creek | Good | 25.9 ft | 755 | 1987 |
| 148 Avenue over N Branch White River | Good | 44.0 ft | 708 | 2013 |
| 148th AVE over Osborn Creek | Good | 22.6 ft | 600 | 2011 |
| Garfield Road over Stony Creek | Good | 47.9 ft | 532 | 2006 |
| Hawley RD over White River | Good | 79.7 ft | 480 | 1994 |
| 204th Avenue over Beaver Creek | Good | 47.9 ft | 460 | 1995 |
| 148th AVE over Cobmoosa Creek | Good | 22.0 ft | 415 | 2013 |
| Filmore RD over Huftile Creek | Good | 24.0 ft | 400 | 1938 |
| Cleveland RD over Brayton Creek | Good | 54.1 ft | 400 | 2015 |
| Marshville Dam RD over Stony Creek | Good | 49.9 ft | 359 | 2024 |
| Hayes Road over Us-31 SB | Good | 181.1 ft | 318 | 1975 |
| 184th Avenue over Cushman Creek | Good | 70.9 ft | 260 | 2003 |
| 200th Avenue over Cushman Creek | Good | 31.8 ft | 200 | 1994 |
| Johnson Road over Osborn Creek | Good | 22.6 ft | 200 | 2011 |
| Roosevelt Road over Cushman Creek | Good | 32.2 ft | 200 | 2024 |
| Roosevelt Road over Flower Creek | Good | 51.8 ft | 150 | 1994 |
| Skeels Road over Flower Creek | Good | 25.3 ft | 150 | 2001 |
| Taylor Road over Us-31 | Good | 331.0 ft | 120 | 1976 |
| 140th Avenue over N Branch White River | Good | 45.9 ft | 110 | 1995 |
| 96th Avenue over No Br Pentwater River | Good | 80.1 ft | 100 | 1998 |
| 176th AVE over N Br White River | Good | 24.0 ft | 100 | 2015 |
| 200th AVE over Trib Of Cushman Creek | Good | 22.0 ft | 100 | 2002 |
| Park RD over Us-31 SB | Good | 151.9 ft | 60 | 1973 |
| Park RD over Us-31 NB | Good | 151.9 ft | 60 | 1973 |