| Us-23 over M-36 | Poor | 168.0 ft | 64,800 | 1960 |
| I-96 EB over Grand River AVE | Poor | 173.9 ft | 44,600 | 1962 |
| I-96 WB over Grand River AVE | Poor | 173.9 ft | 44,600 | 1962 |
| Dexter-pinckney RD over Honey Creek | Poor | 27.9 ft | 8,901 | 1985 |
| Faussett Road over Bogue Creek | Poor | 24.0 ft | 8,772 | 1925 |
| Michigan AVE over Mdot Rr Corridor | Poor | 78.7 ft | 6,900 | 1980 |
| Rickett Road over Huron River | Poor | 73.8 ft | 5,910 | 1973 |
| Mason Road over Red Cedar River Imp. Drn | Poor | 35.8 ft | 5,110 | 1990 |
| I-96 Bl (on Rmp) over I-96 WB | Poor | 168.0 ft | 4,897 | 1961 |
| Fowlerville Road over Red Cedar River | Poor | 40.0 ft | 4,150 | 1961 |
| Cohoctah Road over Cohoctah-deerfield Drain | Poor | 89.9 ft | 2,156 | 1955 |
| Dunham Road over Ore Creek | Poor | 20.3 ft | 730 | 1923 |
| Parshallville Road over North Ore Creek | Poor | 46.9 ft | 670 | 1938 |
| Marr Road over S Br Shiawassee River | Poor | 32.8 ft | 348 | 1937 |
| Allen Road over Bogue Creek | Poor | 43.0 ft | 310 | 1958 |
| Mccabe Road over Huron River | Poor | 55.8 ft | 300 | 1930 |
| Lange Road over Middle Br Red Cedar Riv | Poor | 24.9 ft | 200 | 1922 |
| Millet Road over Red Cedar River | Poor | 24.0 ft | 142 | 1933 |
| Munsell Road over Red Cedar River Imp Drn | Poor | 24.0 ft | 130 | 1937 |
| Faussett Road over Us-23 | Poor | 207.3 ft | 100 | 1961 |
| Tiplady Road over Portage Creek | Poor | 32.8 ft | 80 | 1938 |
| Jones Road over Bogue Creek | Poor | 37.7 ft | 70 | 1941 |
| Bowdish Road over Unnamed Creek | Poor | 24.0 ft | 54 | 1937 |
| I-96 WB over Us-23 SB | Fair | 165.4 ft | 51,600 | 2015 |
| I-96 EB over Us-23 NB | Fair | 137.5 ft | 51,600 | 2015 |
| I-96 WB over Us-23 NB | Fair | 141.4 ft | 51,600 | 2015 |
| Us-23 NB over Hyne RD | Fair | 107.0 ft | 34,200 | 1962 |
| Us-23 NB over Silver Lake RD | Fair | 108.6 ft | 31,750 | 1960 |
| Us-23 SB over Silver Lake RD | Fair | 108.6 ft | 31,750 | 1960 |
| I-96 EB over Mdot Rr Corridor | Fair | 137.8 ft | 26,743 | 1962 |
| I-96 WB over Mdot Rr Corridor | Fair | 137.8 ft | 26,743 | 1962 |
| I-96 EB over Csx Rr | Fair | 204.1 ft | 26,743 | 1962 |
| I-96 WB over Csx Rr | Fair | 194.9 ft | 26,743 | 1962 |
| Us-23 SB over Hyne RD | Fair | 107.0 ft | 25,275 | 1962 |
| Us-23 NB over M-59 | Fair | 181.4 ft | 25,275 | 2003 |
| Us-23 SB over M-59 | Fair | 181.4 ft | 25,275 | 2003 |
| Us-23 NB over Center RD | Fair | 107.9 ft | 25,200 | 1961 |
| Us-23 SB over Center RD | Fair | 107.9 ft | 25,200 | 1961 |
| I-96 EB over W Br Red Cedar River | Fair | 40.0 ft | 24,280 | 1961 |
| I-96 WB over W Br Red Cedar River | Fair | 40.0 ft | 24,280 | 1961 |
| I-96 EB over Middle Br Red Cedar | Fair | 40.0 ft | 24,250 | 1961 |
| I-96 WB over Middle Br Red Cedar | Fair | 40.0 ft | 24,250 | 1961 |
| Us-23 SB over Ore Creek | Fair | 29.9 ft | 23,661 | 1940 |
| Us-23 NB over Ore Creek | Fair | 33.8 ft | 23,661 | 1959 |
| I-96 EB over S Br Shiawassee River | Fair | 40.0 ft | 22,592 | 1962 |
| I-96 WB over S Br Shiawassee River | Fair | 40.0 ft | 22,592 | 1962 |
| M-59 / I-96BL over I-96 | Fair | 251.0 ft | 21,496 | 1962 |
| M-59 I-96 Bl over Csx Rr | Fair | 140.4 ft | 21,496 | 2006 |
| Latson Road over I-96 | Fair | 361.9 ft | 20,006 | 2013 |
| M-59 WB over Great Lakes Central Rr | Fair | 123.7 ft | 18,396 | 2006 |
| M-59 over Bogue Creek | Fair | 105.0 ft | 18,126 | 2000 |
| Spencer RD over I-96 | Fair | 234.3 ft | 16,050 | 1962 |
| M-59 EB over Great Lakes Central Rr | Fair | 123.7 ft | 15,911 | 2007 |
| M-36 over Huron River | Fair | 139.8 ft | 15,725 | 1986 |
| Latson Road over Chemung Outlet | Fair | 20.0 ft | 15,640 | 1983 |
| Kensington Road over Island Park Service DR | Fair | 29.9 ft | 13,390 | 1978 |
| M-155 (mason Rd) over I-96 | Fair | 348.1 ft | 10,413 | 1962 |
| I-96 Bl over S Br Shiawassee River | Fair | 40.0 ft | 10,370 | 1918 |
| Kensington RD over Huron River | Fair | 48.9 ft | 9,370 | 1957 |
| Grand River ST over Red Cedar River | Fair | 52.5 ft | 7,870 | 2001 |
| Crouse Road over N Ore Creek | Fair | 161.1 ft | 7,770 | 1960 |
| White Lake RD over Us-23 | Fair | 220.8 ft | 6,800 | 1961 |
| Nine Mile Road over Lime Kiln Lake Inlet | Fair | 20.3 ft | 6,440 | 1983 |
| Mason Road over E Br Red Cedar Riv Drn | Fair | 28.9 ft | 6,131 | 1983 |
| Clyde Road over N Ore Creek | Fair | 23.0 ft | 6,080 | 1946 |
| M-36 over Marsh Drain | Fair | 21.0 ft | 5,312 | 1980 |
| Old Us-23 HWY over North Ore Creek | Fair | 31.8 ft | 5,060 | 1961 |
| Hamburg Road over South Ore Creek | Fair | 119.8 ft | 5,013 | 2003 |
| Clyde RD over Us-23 | Fair | 208.3 ft | 4,500 | 1961 |
| Pinckney RD over I-96 | Fair | 288.1 ft | 4,000 | 1962 |
| Doane Road over Davis Creek | Fair | 44.0 ft | 3,830 | 1987 |
| Van Buren Road over Red Cedar River Imp. Drn | Fair | 26.2 ft | 3,380 | 1967 |
| Grand River AVE over Us-23 SB | Fair | 164.0 ft | 3,300 | 1962 |
| Grand River AVE over Us-23 NB | Fair | 164.0 ft | 3,300 | 1962 |
| Chilson RD over I-96 | Fair | 319.9 ft | 3,228 | 1962 |
| Kensington RD over I-96 | Fair | 259.8 ft | 2,500 | 2008 |
| Whitmore Lake Road over Cn-gtc-gtw Rr (abn) | Fair | 137.8 ft | 2,433 | 1960 |
| Norton Road over Shiawassee River Drain | Fair | 44.9 ft | 2,390 | 1959 |
| State Street over Mdot Rr Corridor | Fair | 77.8 ft | 2,300 | 1987 |
| Lee RD over Us-23 | Fair | 227.0 ft | 2,260 | 1962 |
| Unadilla Road over Unnamed Creek | Fair | 22.0 ft | 2,146 | 1981 |
| Faussett Road over Yellow River Drain | Fair | 24.9 ft | 2,030 | 1938 |
| Bennett Lake Road over North Ore Creek | Fair | 79.7 ft | 1,760 | 1981 |
| Spencer RD over Us-23 | Fair | 238.5 ft | 1,580 | 1962 |
| Fowlerville RD over I-96 | Fair | 238.8 ft | 1,400 | 1962 |
| Unadilla Road over Portage River | Fair | 30.8 ft | 1,350 | 1926 |
| Field Crest Road over Huron River | Fair | 90.6 ft | 1,320 | 1961 |
| Pleasant Valley RD over I-96 | Fair | 232.9 ft | 1,170 | 1958 |
| Garden Lane over Red Cedar River | Fair | 96.5 ft | 1,000 | 2001 |
| Nicholson Road over Red Cedar River | Fair | 51.8 ft | 880 | 1970 |
| Nicholson RD over I-96 | Fair | 234.9 ft | 750 | 1962 |
| Darwin Road over Honey Creek | Fair | 24.0 ft | 729 | 1956 |
| Center Road over Ore Creek | Fair | 48.9 ft | 680 | 1972 |
| Williamsville Road over Portage River | Fair | 44.9 ft | 672 | 1959 |
| Glenbrook Road over Portage River | Fair | 24.0 ft | 640 | 1960 |
| Antcliff Road over Stoner Creek | Fair | 20.7 ft | 600 | 1922 |
| Dorr RD over I-96 | Fair | 263.8 ft | 570 | 1961 |
| Fisk Road over Unnamed Creek | Fair | 24.9 ft | 547 | 1943 |
| Van Orden Road over W Br Red Cedar River Drn | Fair | 49.9 ft | 540 | 1995 |
| State Parkway over Huron River | Fair | 65.0 ft | 500 | 1976 |
| Dixboro Road over Davis Creek | Fair | 24.9 ft | 470 | 1979 |
| Fisher Road over Howell-osceola Drain | Fair | 35.1 ft | 420 | 1921 |
| Owosso Road over Stoner Creek | Fair | 24.0 ft | 419 | 1919 |
| Stow Road over Red Cedar River | Fair | 40.0 ft | 410 | 1950 |
| Flint RD over I-96 | Fair | 250.7 ft | 400 | 1962 |
| Hogan Road over Ore Creek | Fair | 50.9 ft | 379 | 1987 |
| Crouse RD over Us-23 | Fair | 190.6 ft | 350 | 1961 |
| Gregory Road over Red Cedar River Imp Drn | Fair | 44.9 ft | 305 | 2005 |
| Cohoctah Road over Yellow River Drain | Fair | 29.9 ft | 270 | 1955 |
| Amos Road over Red Cedar River | Fair | 27.9 ft | 260 | 1988 |
| Byron Road over Shiawassee River | Fair | 44.9 ft | 249 | 1947 |
| Byron Road over Stoner Creek | Fair | 35.1 ft | 249 | 1947 |
| Toma Road over Portage River | Fair | 46.9 ft | 200 | 1978 |
| Fleming Road over Conway-cohoctah Union Dn | Fair | 20.0 ft | 193 | 1953 |
| Ellis Road over Conway-cohoctah Union Dn | Fair | 21.0 ft | 106 | 1953 |
| Steinacker Road over S Br Shiawassee River | Fair | 40.0 ft | 84 | 1958 |
| Odell Road over West Br Red Cedar River | Fair | 32.8 ft | 71 | 1926 |
| Cedar Road over W Br Red Cedar River Drn | Fair | 40.0 ft | 50 | 1962 |
| I-96 EB Cd over Us-23 NB | Good | 113.5 ft | 516,020 | 2016 |
| I-96 WB Cd over Us-23 SB | Good | 115.5 ft | 51,600 | 2016 |
| I-96 EB Cd over Us-23 SB | Good | 108.3 ft | 51,588 | 2016 |
| I-96 EB Cd over Old Us-23 | Good | 128.0 ft | 51,588 | 2016 |
| I-96 WB Cd over Old Us-23 | Good | 102.0 ft | 51,588 | 2016 |
| I-96 EB over Us-23 SB | Good | 173.9 ft | 51,588 | 2015 |
| I-96 EB over Old Us-23 | Good | 112.2 ft | 51,588 | 2015 |
| I-96 WB over Old Us-23 | Good | 113.2 ft | 51,588 | 2015 |
| Us-23 SB over Huron River | Good | 90.9 ft | 33,800 | 1960 |
| Us-23 NB over Huron River | Good | 90.9 ft | 32,225 | 1960 |
| Us-23 NB over I-96 WB Cd | Good | 103.7 ft | 28,013 | 2016 |
| M-59 over Shiawassee River | Good | 34.1 ft | 13,462 | 2006 |
| Silver Lake Road over Davis Creek | Good | 40.0 ft | 7,030 | 1958 |
| Rushton Road over Walker Drain | Good | 59.7 ft | 6,178 | 1995 |
| Grand River Road over W Br Red Cedar River Drn | Good | 49.5 ft | 5,321 | 2014 |
| Whitmore Lake Road over Huron River | Good | 75.1 ft | 5,259 | 2006 |
| Hamburg Road over Huron River | Good | 134.8 ft | 4,959 | 1963 |
| Hartland Road over Ore Creek | Good | 78.7 ft | 4,767 | 1999 |
| M-155 over S Br Shiawassee River | Good | 34.1 ft | 4,056 | 2007 |
| Rushton Road over Davis Creek | Good | 29.9 ft | 3,900 | 1958 |
| Oak Grove Road over Shiawassee River | Good | 73.8 ft | 3,050 | 1993 |
| Mason Road over S Br Shiawassee River | Good | 35.8 ft | 2,760 | 1986 |
| Mason Road over West Br Red Cedar River | Good | 49.9 ft | 2,690 | 2006 |
| Faussett Road over Ore Creek | Good | 40.0 ft | 2,337 | 1939 |
| Patterson Lake RD over Portage River | Good | 59.7 ft | 2,017 | 1991 |
| Marshall Road over Davis Creek | Good | 57.4 ft | 2,011 | 1992 |
| Mohrle Road over Conway Cohoctah Drain | Good | 25.9 ft | 1,909 | 2007 |
| Patterson Lake RD over Portage Creek | Good | 64.3 ft | 1,614 | 1998 |
| Peavy Road over Marion-genoa Drain | Good | 42.7 ft | 1,595 | 2023 |
| Eager RD over Bogue Creek | Good | 22.0 ft | 1,010 | 2020 |
| Chase Lake Road over Shiawassee River | Good | 40.0 ft | 950 | 1956 |
| Center Road over Cranberry Creek | Good | 30.8 ft | 680 | 2014 |
| Linden Road over Runyan Creek | Good | 44.9 ft | 580 | 1994 |
| Jewell Road over Marion Drain #2 | Good | 25.6 ft | 421 | 2014 |
| Cohoctah Road over Cranberry Creek | Good | 22.0 ft | 420 | 1955 |
| Latson Road over Yellow River Drain | Good | 39.4 ft | 250 | 2011 |
| Layton Road over E Br Red Cedar River Drn | Good | 38.1 ft | 223 | 2013 |
| Iosco Road over W Br Red Cedar River Drn | Good | 29.9 ft | 190 | 1948 |
| Sargent Road over Red Cedar River Imp. Drn | Good | 34.8 ft | 190 | 1997 |
| Smith Road over Red Cedar River | Good | 35.1 ft | 160 | 1999 |
| Fairlane Road over Davis Creek | Good | 54.8 ft | 158 | 1996 |
| Dean Road over Yellow River Drain | Good | 33.8 ft | 140 | 2015 |
| Roepke Road over Portage River | Good | 40.0 ft | 130 | 2005 |
| Rockwell Road over Portage Creek | Good | 55.8 ft | 117 | 1990 |
| Gannon Road over Conway-cohoctah/sprague | Good | 31.8 ft | 84 | 1994 |
| Betterly Road over Sprague Creek(stoner Cr) | Good | 30.8 ft | 54 | 1996 |
| White RD over Cranberry Creek | Good | 25.3 ft | 54 | 2023 |