| US-31 NB over Grant Road | 1975 | 10,300 | Fair |
| US-31 SB over Grant Road | 1975 | 10,300 | Fair |
| US-31BR over Russell Creek | 2020 | 8,800 | Good |
| US-31 NB over Buchanan Road | 1975 | 8,500 | Fair |
| US-31 NB over Log Rd & CSX RR (abn) | 1975 | 8,500 | Fair |
| US-31 SB over Buchanan Road | 1975 | 8,500 | Fair |
| US-31 SB over Log Rd & CSX RR (abn) | 1975 | 8,500 | Fair |
| US-31 NB over Hart-montague Trail | 1974 | 6,360 | Fair |
| US-31 NB over Oceana Drive (old US-31) | 1974 | 6,360 | Fair |
| US-31 SB over Hart-montague Trail | 1974 | 6,360 | Fair |
| US-31 SB over Oceana Drive (old US-31) | 1974 | 6,360 | Fair |
| US-31 NB over Log Rd & CSX RR (abn) | 1975 | 4,806 | Fair |
| US-31 NB over US-31 Br Polk Rd | 1975 | 4,806 | Fair |
| US-31 SB over Log Rd & CSX RR (abn) | 1975 | 4,806 | Poor |
| US-31 SB over US-31 Br Polk Rd | 1975 | 4,806 | Fair |
| Shelby Rd over Stony Creek | 2019 | 4,682 | Good |
| US-31 NB over N Branch Pentwater River | 1980 | 4,413 | Fair |
| US-31 NB over US-31 Br (monroe Rd) | 1977 | 4,413 | Good |
| US-31 SB over N Branch Pentwater River | 1980 | 4,413 | Poor |
| US-31 SB over US-31 Br (monroe Road) | 1977 | 4,413 | Fair |
| US-31 (old) over Pentwater River | 1954 | 4,200 | Fair |
| US 31 NB over Wayne Road | 1977 | 4,171 | Fair |
| US 31 SB over S Branch Pentwater River | 1977 | 4,171 | Fair |
| US-31 NB over S Branch Pentwater River | 1977 | 4,171 | Fair |
| US-31 SB over Wayne Road | 1977 | 4,171 | Good |
| Monroe Rd over Bass Lake Creek | 2000 | 3,700 | Good |
| US-31 Bus Loop over US-31 | 1978 | 3,700 | Fair |
| Monroe Rd over N Br Pentwater River | 2001 | 3,377 | Good |
| M-20 over White River | 1963 | 3,067 | Fair |
| M-20 Ext over US-31 | 1974 | 2,885 | Fair |
| Winston Rd over US-31 | 1973 | 2,500 | Fair |
| N Oceana DR(OLD31) over N Br Pentwater River | 1953 | 2,200 | Fair |
| Tyler Road over Huftile Creek | 1958 | 2,150 | Fair |
| M-20 over N Br White River | 1963 | 2,034 | Fair |
| Long Bridge Rd over Pentwater River | 1964 | 2,000 | Fair |
| Garfield Road over South Branch White River | 1950 | 1,950 | Fair |
| 72 Nd Ave over S Br Pentwater River | 1988 | 1,900 | Fair |
| N Oceana DR(OLD31) over Cedar Creek | 1953 | 1,850 | Fair |
| Tyler Road over So Br Pentwater River | 1987 | 1,500 | Fair |
| Polk Road over Huftile Creek | 1982 | 1,400 | Fair |
| Scenic Drive over Stony Creek | 1975 | 1,380 | Fair |
| State Street over Hart Lake-pentwater Rive | 1983 | 1,350 | Fair |
| Division Street over White River | 2003 | 1,100 | Good |
| 120 Th Avenue over N Br Pentwater River | 1953 | 1,000 | Fair |
| Michigan Street over White River | 2006 | 1,000 | Fair |
| Tyler Road over US-31 | 1976 | 1,000 | Good |
| Loop Road over No Branch White River | 2008 | 900 | Fair |
| York Road over Trib to Huffile Creek | 1930 | 800 | Fair |
| 144TH Avenue over S Br Pentwater River | 1963 | 790 | Fair |
| Shelby Road over US-31 | 1975 | 770 | Fair |
| 192 Nd Avenue over Cushman Creek | 1987 | 755 | Good |
| Garfield Road over N Br White River | 1958 | 720 | Fair |
| 148 Avenue over N Branch White River | 2013 | 708 | Good |
| 196 Th Ave over Beaver Drain | 1954 | 700 | Fair |
| Washington Road over Pere Marquette River | 1959 | 670 | Fair |
| 148TH Ave over Osborn Creek | 2011 | 600 | Good |
| Webster Rd over US-31 | 1974 | 550 | Fair |
| Garfield Road over Stony Creek | 2006 | 532 | Good |
| Hammett Road over US-31 | 1979 | 525 | Fair |
| 120TH Ave over S Branch Pentwater River | 1955 | 500 | Fair |
| Hawley Rd over White River | 1994 | 480 | Good |
| 204TH Avenue over Beaver Creek | 1995 | 460 | Good |
| 194TH Ave over Braton Creek | 1931 | 452 | Fair |
| 148TH Ave over Cobmoosa Creek | 2013 | 415 | Good |
| Cleveland Rd over Brayton Creek | 2015 | 400 | Good |
| Filmore Rd over Huftile Creek | 1938 | 400 | Good |
| Marshville Dam Rd over Stony Creek | 2024 | 359 | Good |
| Hayes Road over US-31 NB | 1975 | 318 | Fair |
| Hayes Road over US-31 SB | 1975 | 318 | Good |
| 48TH Avenue over Flower Creek | 2002 | 300 | Fair |
| Hammett Rd over No Br Pentwater Rivier | 1992 | 300 | Fair |
| Taylor Road over Ausable Creek | 2003 | 300 | Fair |
| 92ND Ave over Carlton Creek | 1999 | 270 | Fair |
| 184TH Avenue over Cushman Creek | 2003 | 260 | Good |
| Water Rd (old 31) over Dorrance Creek | 1922 | 220 | Fair |
| 200TH Avenue over Cushman Creek | 1994 | 200 | Good |
| Arthur Road over N Branch White River | 1993 | 200 | Fair |
| Johnson Road over Osborn Creek | 2011 | 200 | Good |
| Roosevelt Road over Cushman Creek | 2024 | 200 | Good |
| 164TH Ave over Knutson Creek | 1983 | 180 | Fair |
| Hogan Road over Dumaw Creek | 1992 | 180 | Fair |
| 104TH Ave over S Branch Pentwater River | 1950 | 150 | Poor |
| 104TH Avenue over No Br Pentwater River | 1986 | 150 | Fair |
| Johnson Rd over Robinson Creek | 1968 | 150 | Fair |
| Roosevelt Road over Flower Creek | 1994 | 150 | Good |
| Skeels Road over Flower Creek | 2001 | 150 | Good |
| Taylor Road over US-31 | 1976 | 120 | Good |
| 140TH Avenue over N Branch White River | 1995 | 110 | Good |
| 112TH Avenue over No Br Pentwater River | 1988 | 100 | Poor |
| 176TH Ave over N Br White River | 2015 | 100 | Good |
| 200TH Ave over Trib of Cushman Creek | 2002 | 100 | Good |
| 88TH Avenue over Cedar Creek | 1910 | 100 | Fair |
| 96TH Avenue over Cedar Creek | 1910 | 100 | Fair |
| 96TH Avenue over No Br Pentwater River | 1998 | 100 | Good |
| Lever Rd over S Branch Pentwater River | 1979 | 100 | Fair |
| Mckinley Road over Cushman Creek | 2003 | 100 | Fair |
| Park Rd over US-31 NB | 1973 | 60 | Good |
| Park Rd over US-31 SB | 1973 | 60 | Good |
| 200TH Ave over Brayton Creek | 1915 | 50 | Fair |
| 88TH Avenue over N Br Pentwater River | 1912 | 20 | Poor |
| Yale Road over N Branch White River | 1910 | 20 | Fair |