| I-94 over Stocks Creek Drain | 2011 | 50,660 | Good |
| I-94 & I-69 over M-25 Pine Grove Ave | 1993 | 43,238 | Good |
| M-25 over Black River Spillway | 2000 | 40,250 | Fair |
| I-94 over Stocks Creek | 1964 | 29,650 | Fair |
| M-25 over Howe Drain | 1981 | 28,550 | Fair |
| I-94 & I-69 WB over Black River & Scott Ave | 2011 | 26,010 | Fair |
| I-94 EB over Belle River | 2009 | 25,000 | Good |
| I-94 WB over Belle River | 2009 | 25,000 | Fair |
| I-94 WB over M-25 Conn | 1964 | 21,619 | Poor |
| I-94/i-69 (WB) over EB I-94/i-69 on Ramp | 1992 | 21,619 | Fair |
| Marine City Hwy over Swan Creek | 2018 | 19,478 | Good |
| Pine Grove Av Conn over Black River & Scott Ave | 2011 | 18,190 | Fair |
| I-94E Rmp to I-69W over I-94 | 2013 | 17,794 | Good |
| I-94 EB to I-69 WB over I-69 | 2015 | 17,749 | Good |
| Wadhams Road over Black River | 2010 | 16,270 | Good |
| M-25 over Doe Creek | 1948 | 15,773 | Fair |
| 10TH Street over Black River | 1957 | 15,710 | Fair |
| I-94 EB over CSX & Gtw Rrs | 2003 | 14,887 | Fair |
| I-94 EB over Griswold Road | 2003 | 14,887 | Fair |
| I-94 EB over Gtw RR | 2003 | 14,887 | Fair |
| I-94 WB over CSX & Gtw Rrs | 2003 | 14,887 | Fair |
| I-94 WB over Griswold Road | 2003 | 14,887 | Good |
| I-94 WB over Gtw RR | 2003 | 14,887 | Fair |
| M-25 over Bike Path | 2010 | 14,697 | Good |
| M-29 over Swan Creek | 1932 | 14,431 | Fair |
| Marine City Hwy over Marsac Creek Drain | 1946 | 14,000 | Good |
| I-69 WB over I-94 | 2013 | 13,295 | Good |
| I-94 EB over Lapeer Rd | 2013 | 13,295 | Good |
| I-94 WB over Lapeer Rd | 2013 | 13,295 | Good |
| I-69 over Riley-wales Drain | 2016 | 13,250 | Good |
| Wadhams Rd over I-69 | 1966 | 13,000 | Fair |
| I-69 EB over S Br Pine River | 1980 | 12,946 | Fair |
| I-94 EB over Pine River | 1964 | 12,752 | Fair |
| I-94 WB over Pine River | 1964 | 12,752 | Fair |
| Fred Moore Hwy over Pine River | 1960 | 12,110 | Good |
| M-29 over Beaubien Creek | 1986 | 11,980 | Fair |
| Marine City Hwy over Unnamed Creek | 1946 | 11,741 | Good |
| Water St over I-94 US Lanes | 2011 | 11,560 | Good |
| Range Rd over I-94 | 2003 | 11,200 | Fair |
| Bridge Street over Belle River | 2013 | 11,000 | Fair |
| M-29 over Pine River | 1975 | 9,706 | Fair |
| I-94 Bl over Black River | 1991 | 9,408 | Fair |
| I-69 EB over CSX RR | 1966 | 9,344 | Fair |
| I-69 WB over CSX RR | 1966 | 9,344 | Fair |
| 7TH Street over Black River | 1933 | 9,076 | Fair |
| Gratiot over Canal | 1955 | 9,072 | Good |
| I-69 EB over I-94 | 2014 | 8,897 | Good |
| Krafft Road over Howe Drain | 2006 | 8,575 | Good |
| M-25 over Burtch Creek | 1948 | 8,420 | Fair |
| M-25 over Milwaukee Creek | 1986 | 8,420 | Fair |
| Marine City Hwy over Beaubien Creek Drain | 1946 | 8,050 | Fair |
| Marine City Hwy over Meldrum Drain | 1946 | 8,050 | Fair |
| I-94 EB over I-94 Bl (gratiot) | 2006 | 7,908 | Fair |
| I-94 WB over I-94 Bl | 2006 | 7,908 | Fair |
| I-94 & I-69 EB over Black River & Scott Ave | 2011 | 7,820 | Good |
| M-29 over Belle River | 1938 | 7,474 | Fair |
| Keewahdin Road over Howe Drain | 1935 | 7,348 | Fair |
| M-19 over Belle River | 2005 | 7,305 | Good |
| I-94 WB over St Clair River Cn RR | 1938 | 7,234 | Good |
| Gratiot Road over Richmond-columbus Dn Ext | 2015 | 7,209 | Good |
| Capac Road over Capac Drain | 2015 | 7,208 | Good |
| I-69 EB over Cox-doty Drain | 1982 | 7,134 | Fair |
| I-69 WB over Cox-doty Drain | 1982 | 7,134 | Fair |
| Gratiot Road over Belle River | 2022 | 7,075 | Good |
| Water Street over Stocks Creek | 2015 | 6,794 | Good |
| I-69 EB over Burt Drain | 2015 | 6,625 | Good |
| I-69 WB over Burt Drain | 2016 | 6,625 | Good |
| M-19 (kinney Road) over I-69 | 1981 | 6,607 | Fair |
| M-19 over Cowhey Creek | 2007 | 6,607 | Good |
| M-19 over Cowhy Drain | 1981 | 6,607 | Fair |
| I-94 EB over St Clair River Cn RR | 1997 | 6,542 | Fair |
| I-69 EB over Gtw RR | 1980 | 6,532 | Fair |
| I-69 EB over Pine River | 1980 | 6,532 | Fair |
| I-69 WB over Gtw RR | 1980 | 6,532 | Fair |
| I-69 WB over Pine River | 1980 | 6,532 | Fair |
| I-69 WB over South Branch Pine River | 1980 | 6,532 | Fair |
| King Road over Belle River | 1984 | 6,050 | Good |
| M-29 over Coxs Drain | 1952 | 5,939 | Fair |
| Capac Road over I-69 | 1979 | 5,850 | Fair |
| Capac Road over Belle River | 1984 | 5,800 | Good |
| I-94 S to M-146 S over I-94 | 2011 | 5,600 | Good |
| Wadhams Road over Pine River | 2007 | 5,196 | Good |
| I-69 EB over Gtw RR | 1965 | 4,887 | Fair |
| I-69 WB over Gtw RR | 1965 | 4,887 | Fair |
| Lakeshore Drive over Carrigan Drain | 2012 | 4,800 | Good |
| Gratiot Road over Pine River | 2015 | 4,765 | Good |
| M-19 over Emmett Drain | 1987 | 4,690 | Good |
| Wadhams Rd over I-94 | 1964 | 4,600 | Fair |
| Division Road over Belle River | 2007 | 4,569 | Good |
| Fred Moore Hwy over I-94 | 1964 | 4,525 | Fair |
| Smith Creek Rd over I-94 | 1965 | 4,437 | Fair |
| Gratiot Road over Unnamed Creek | 2021 | 4,263 | Good |
| Gratiot Road over Rattle Run Creek | 2017 | 4,250 | Good |
| Gratiot Road over Unnamed Creek | 2021 | 4,250 | Good |
| Park Avenue over Mill Creek | 1940 | 4,157 | Fair |
| Range Rd over I-69 | 1966 | 4,040 | Fair |
| M-19 over Mill Creek | 2008 | 3,977 | Good |
| M-19 over Pine River | 2008 | 3,977 | Good |
| M-19 over Sullivan Drain | 1987 | 3,977 | Fair |
| Lapeer Rd(oldm-21) over Br Pine R | 1947 | 3,850 | Fair |
| Michigan Rd over Cn Railroad | 2012 | 3,775 | Good |
| M-29 over Marine City Drain | 1942 | 3,717 | Fair |
| Division Road over Richmond-columbus Drain | 2010 | 3,300 | Good |
| Meisner Road over Belle River | 2020 | 3,275 | Good |
| Wales Center Road over South Br. Pine River | 2019 | 3,210 | Good |
| Smiths Creek Road over Pine River | 1973 | 3,160 | Good |
| Palms Road over Belle River | 1986 | 3,127 | Good |
| Palms Road over Rattle Run Creek | 1964 | 3,024 | Fair |
| Wales Center Road over Apply Drain | 2015 | 2,863 | Good |
| Rattle Run Road over Pine River | 1931 | 2,830 | Good |
| Chartier Road over Marine City Dredge Cut | 1922 | 2,800 | Good |
| Michigan Road over I-69 I-94 | 2015 | 2,663 | Good |
| Yale Road over S Br Mill Creek Drain | 1989 | 2,602 | Poor |
| Lapeer Rd (m-21) over Cowhey CR | 1953 | 2,514 | Fair |
| Lapeer Rd (m-21) over Cowhey CR | 1953 | 2,514 | Fair |
| Barth Rd (taylor) over I-69 | 1981 | 2,500 | Good |
| Shea Road over Beaubien Creek Drain | 1963 | 2,500 | Poor |
| Palms Rd over I-94 | 1964 | 2,490 | Fair |
| Palms Road over Casco Drain | 1994 | 2,450 | Fair |
| Bordman Road over Belle River | 1968 | 2,410 | Fair |
| M-136 over Black River | 1999 | 2,350 | Fair |
| Palms Road over Casco Drain | 2010 | 2,350 | Fair |
| Starville Road over Beaubien Creek | 2020 | 2,200 | Good |
| St Clair Hwy over Belle River | 2018 | 2,173 | Good |
| Riley Center Road over Belle River | 2013 | 2,130 | Good |
| St Clair Hwy over I-94 | 1964 | 2,130 | Fair |
| Indian Trail Road over Belle River | 2007 | 2,104 | Good |
| Capac Road over N. Br. Mill Creek Drain | 2006 | 2,050 | Good |
| Capac Road over S Br Mill Creek Drain | 2006 | 2,050 | Good |
| Griswold Road over Pine River | 1990 | 2,030 | Poor |
| Bordman Road over Shafer Drain Extension | 2016 | 1,980 | Good |
| Rattle Run Road over Rattle Run Creek | 1977 | 1,888 | Fair |
| Rattle Run Road over Sheldon Drain | 1988 | 1,888 | Fair |
| Hough Road over Graham Drain | 1973 | 1,880 | Fair |
| Anchor Bay Drive over Unnamed Canal | 1980 | 1,655 | Poor |
| Anchor Bay Drive over Unnamed Canal | 1983 | 1,655 | Fair |
| Anchor Bay Drive over Unnamed Canal | 1984 | 1,655 | Good |
| Anchor Bay Drive over Unnamed Canal | 1984 | 1,655 | Good |
| Parker Road over Howe Drain | 1995 | 1,590 | Good |
| Goodells Road over I-69 | 1980 | 1,460 | Fair |
| Ravenswood Rd over I-94 | 1965 | 1,450 | Fair |
| Griswold Road over Pine River | 1925 | 1,410 | Fair |
| Wales Center Rd over I-69 | 1981 | 1,400 | Fair |
| Sparling Road over Pine River | 1988 | 1,390 | Poor |
| Kilgore Road over Pine River | 1989 | 1,365 | Fair |
| Bordman Road over Shafer Drain Extension | 1989 | 1,300 | Fair |
| Rattle Run Rd over I-94 | 1964 | 1,200 | Fair |
| Main Street over Smiths Creek | 2019 | 1,145 | Good |
| Mason Road over N. Br. Mill Creek Drain | 1985 | 1,110 | Fair |
| Sterling Road over S. Br. Mill Creek Drain | 1985 | 1,110 | Fair |
| Broadbridge Road over Marine City Dredge Cut | 1986 | 1,100 | Poor |
| Kilgore Road over Mill Creek | 1974 | 1,095 | Fair |
| Smiths Creek Road over Smiths Creek | 2016 | 1,080 | Good |
| Fargo Road over Plum Creek Drain | 1974 | 1,055 | Fair |
| Riley Center Rd over I-69 | 1982 | 1,030 | Fair |
| Comstock Road over Black River | 1996 | 1,025 | Fair |
| State Road over Milwaukee Creek | 2019 | 1,014 | Good |
| Merrill Drive over Unnamed Canal | 1968 | 1,003 | Good |
| Duce Road over Jackson Drain | 1922 | 987 | Fair |
| Yale Road over Eves Drain | 1922 | 980 | Poor |
| Abbotsford Road over Mill Creek | 1989 | 960 | Fair |
| County Park Road over South Br. Pine River | 1994 | 937 | Good |
| South Main Street over Mill Creek | 2012 | 887 | Good |
| Allen Rd over I-69 | 1966 | 883 | Poor |
| Dove Road over Unnamed Creek | 1962 | 752 | Fair |
| Allington Rd over I-94 | 1964 | 690 | Poor |
| Audubon Drive over Unnamed Canal | 1990 | 690 | Fair |
| Cardinal Drive over Unnamed Canal | 1990 | 675 | Good |
| Reeves Rd over I-69 | 1982 | 640 | Fair |
| Edgewater Drive over Batteaux Canal | 1999 | 628 | Fair |
| Sparling Road over Unnamed Creek | 1993 | 617 | Fair |
| Pointe Drive over Unnamed Canal | 2014 | 587 | Good |
| Goodells Road over South Br Pine River | 1916 | 585 | Fair |
| Bates Highway over Maybury Cut Canal | 1987 | 580 | Poor |
| Flamingo Drive over Unnamed Canal | 2021 | 569 | Good |
| Burt Road over Cox-doty Drain | 1987 | 555 | Fair |
| Middle Channel Drv over Snooks Cut | 1967 | 550 | Fair |
| Stateroad over Burtch Creek | 1985 | 546 | Fair |
| Colony Drive over Unnamed Canal | 1995 | 500 | Good |
| Colony Drive over Unnamed Canal | 1995 | 500 | Good |
| Colony Drive over Unnamed Canal | 1995 | 500 | Good |
| Meisner Rd over I-94 | 1964 | 500 | Fair |
| Lambs Road over Spencer Drain | 2019 | 483 | Good |
| Lindsey Road over Casco Drain | 2013 | 480 | Good |
| Meldrum Rd over I-94 | 1964 | 480 | Fair |
| Dove Road over Pine River | 1981 | 475 | Fair |
| Goodells Road over Unnamed Creek | 1920 | 475 | Poor |
| Phelps Road over Swartout Drain | 1996 | 465 | Fair |
| Frith Road over Smiths Creek | 1934 | 454 | Fair |
| Burt Rd over I-69 | 1982 | 450 | Fair |
| Church Rd over I-94 | 1964 | 450 | Fair |
| Jeddo Road over Burtch Creek | 1957 | 450 | Fair |
| Roberts Road over Marine City Dredge Cut | 1982 | 450 | Fair |
| Jeddo Road over Mill Creek | 1940 | 444 | Fair |
| Jeddo Road over S. Br. Mill Creek Drain | 1939 | 444 | Fair |
| Frith Road over Pine River | 2006 | 440 | Good |
| Braidwood Road over Belle River | 1940 | 430 | Poor |
| Cribbins Road over Pine River | 1994 | 420 | Good |
| Cribbins Road over Silver Creek | 1999 | 400 | Good |
| Cribbins Road over Unnamed Creek | 1940 | 385 | Good |
| Kronner Road over Belle River | 1991 | 380 | Fair |
| Westrick Road over Belle River | 1985 | 380 | Fair |
| Fisher Road over Black River | 2019 | 350 | Good |
| Long Island Court over Unnamed Canal | 1982 | 350 | Poor |
| Short Cut Road over Unnamed Creek | 2013 | 348 | Good |
| Bluebill Drive over Unnamed Canal | 1982 | 331 | Fair |
| Fisher Road over Burtch Creek | 1931 | 318 | Fair |
| Braidwood Road over Sharrard-burgess Drain | 2022 | 310 | Good |
| Norman Road over Black River | 1935 | 310 | Fair |
| Castor Road over Neaton Drain | 2021 | 300 | Good |
| Church Road over Jerome Creek | 2023 | 300 | Good |
| Mayer Road over Rattle Run Creek | 1930 | 300 | Fair |
| Ravenswood Road over Pine River | 1984 | 300 | Fair |
| Berville Road over Belle River | 1981 | 290 | Fair |
| Broadbridge Road over Beaubien Creek Drain | 1972 | 290 | Fair |
| Miller Road over Belle River | 1981 | 270 | Fair |
| Springborn Road over Meldrum Drain | 1980 | 270 | Fair |
| Short Cut Road over Swan Creek | 2003 | 269 | Good |
| Carrigan Road over Brace Drain | 2013 | 265 | Good |
| Martin Road over I-69 | 1978 | 260 | Fair |
| Neuman Road over Pine River | 1978 | 255 | Good |
| Miller Street over Unnamed Canal | 1956 | 252 | Poor |
| Arnold Road over Beaubien Creek Drain | 1967 | 250 | Poor |
| Hessen Road over Casco Drain | 2016 | 250 | Good |
| Mill St over Sage Creek | 1970 | 250 | Poor |
| Norman Road over Mill Creek | 1996 | 250 | Fair |
| Plank Road over Beaubien Creek Drain | 1988 | 250 | Poor |
| Ruskin Ave over Oreole Canal | 1978 | 250 | Fair |
| Springborn Road over Casco Drain | 1983 | 250 | Fair |
| Sperry Road over Belle River | 1948 | 245 | Fair |
| Roselawn Court over Canal Parallel to M 29 | 1979 | 234 | Fair |
| Bricker Road over Sullivan Drain | 2000 | 211 | Good |
| Arendt Road over S. Br. Mill Creek Drain | 2000 | 200 | Fair |
| Klettner Road over Moak Drain | 2021 | 200 | Good |
| Meskill Road over Tinsman Drain | 2016 | 200 | Good |
| Springborn Road over Baird Drain | 1978 | 200 | Fair |
| Stapleton Rd over I-69 | 1981 | 200 | Fair |
| Bricker Road over Whackenbush Drain | 2022 | 195 | Good |
| Richman Road over Holland Drain | 2018 | 194 | Good |
| Hessen Road over Rattle Run Creek | 2017 | 190 | Good |
| Jorden Road over Mill Creek | 1985 | 190 | Good |
| Cove Road over Unnamed Creek | 1921 | 188 | Fair |
| Palms Road over Unnamed Creek | 1983 | 187 | Poor |
| North Street Road over Milwaukee Creek | 1982 | 185 | Poor |
| Parker Road over Doe Creek Drain | 1991 | 185 | Fair |
| Palms Road over Smiths Creek | 1932 | 180 | Poor |
| Bricker Road over Mill Creek | 1940 | 179 | Fair |
| Comstock Road over Eves Drain | 1939 | 179 | Poor |
| Koehn Road over Cox-doty Drain | 2011 | 175 | Fair |
| Stapleton Road over Unnamed Creek | 2013 | 174 | Good |
| Burns Road over Smiths Creek | 1924 | 172 | Fair |
| Babcock Road over Milwaukee Creek | 1985 | 165 | Fair |
| Metcalf Road over Galbraith Drain | 1985 | 165 | Fair |
| Braidwood Road over I-69 | 1982 | 164 | Fair |
| Vincent Road over Burtch Creek | 1980 | 162 | Good |
| Fargo Road over Oloughlin Drain | 2015 | 160 | Good |
| Puttygut Road over Belle River | 1992 | 159 | Poor |
| Big Hand Road over Belle River | 1981 | 155 | Fair |
| Imlay City Road over Whackenbush Drain | 1978 | 155 | Poor |
| Norman Road over S Br Mill Creek Drain | 1975 | 151 | Fair |
| Brown Road over Eves Drain | 2013 | 150 | Good |
| Fox Road over I-69 | 1981 | 150 | Good |
| Hessen Road over Swan Creek | 2017 | 150 | Good |
| Kitchen Road over Unnamed Creek | 1982 | 150 | Poor |
| Biles Road over S. Br. Mill Creek Drain | 2016 | 140 | Good |
| Jeddo Road over Silver Creek | 2008 | 138 | Good |
| Arnold Road over Swan Creek | 1975 | 137 | Fair |
| Arnold Road over Unnamed Creek | 1932 | 137 | Fair |
| Webb Road over South Br. Pine River | 1935 | 137 | Fair |
| Brown Road over Whackenbush Drain | 1980 | 135 | Fair |
| Bryce Road over Emmett Drain | 1981 | 135 | Poor |
| Rynn Road over Pine River | 1981 | 135 | Fair |
| Imlay City Road over Whackenbush Drain | 1994 | 130 | Good |
| Frith Road over Holland Drain | 2018 | 128 | Good |
| Green Road over Unnamed Creek | 1932 | 126 | Fair |
| Waterworks Drive over Unnamed Canal | 1977 | 126 | Fair |
| Cribbins Road over Plum Creek | 1985 | 125 | Fair |
| Kilgore Road over S. Br. Pine River | 1920 | 122 | Fair |
| Rynn Road over Oloughlin Drain | 1982 | 122 | Fair |
| Martin Road over N Br Mill Creek Drain | 1994 | 121 | Fair |
| Vine Road over Pine River | 1991 | 121 | Fair |
| Meskill Road over Tinsman Drain | 2017 | 120 | Good |
| Wilkes Road over Mill Creek | 1980 | 120 | Poor |
| Bryce Road over Pine River | 1923 | 115 | Poor |
| Graham Road over Plum Creek | 2023 | 115 | Good |
| Mayer Road over Smiths Creek | 1975 | 112 | Fair |
| Hessen Road over Meldrum Drain | 2014 | 110 | Good |
| Hessen Road over Meldrum Drain | 2016 | 110 | Good |
| Terry Road over Belle River | 1999 | 110 | Fair |
| Speaker Road over S Br Mill Creek Drain | 2010 | 109 | Good |
| Channelsyde Drive over Canal Parallel to M 29 | 1979 | 108 | Fair |
| Fargo Road over Pine River | 1980 | 106 | Fair |
| Hewitt Road over Plum Creek Drain | 1996 | 106 | Good |
| Hunt Road over Cox-doty Drain | 2011 | 105 | Good |
| Lashbrook Road over Unnamed Creek | 1979 | 105 | Poor |
| Ravenswood Road over Smiths Creek | 1912 | 105 | Fair |
| Eagling Rd over I-69 | 1982 | 100 | Fair |
| Goodells Road over Moore Creek | 2018 | 98 | Good |
| Bricker Road over S. Br. Pine River Drain | 1991 | 94 | Good |
| Duce Road over Whackenbush Drain | 1985 | 92 | Fair |
| Brown Road over Pine River | 1993 | 91 | Good |
| Middle Channel Drv over Canoe Cut Highway Canal | 1995 | 90 | Fair |
| Jeddo Road over Black River | 1980 | 86 | Good |
| Crawford Road over Schriber Drain | 2010 | 85 | Good |
| Oneil Road over S Branch Pine River | 2005 | 84 | Good |
| Kilgore Road over Eves Drain | 2019 | 82 | Good |
| Duce Road over Pine River | 1988 | 80 | Fair |
| Kendall Road over Rattle Run Creek | 2011 | 80 | Good |
| Kendall Road over Rattle Run Creek | 2011 | 80 | Good |
| Miller Rd over I-69 | 1982 | 80 | Fair |
| Hessen Road over Jerome Creek | 1999 | 76 | Good |
| Rynn Road over Oloughlin Drain | 2015 | 75 | Good |
| Fulton Road over S Br Mill Creek Drain | 1979 | 72 | Fair |
| Duce Road over Plum Creek Drain | 1983 | 67 | Fair |
| Duce Road over Eves Drain | 1980 | 66 | Fair |
| Venetian Way over Canal Parallel to M29 | 1977 | 66 | Fair |
| Kilburn Road over Plum Creek | 2011 | 60 | Good |
| Cogley Road over Emmett Drain | 1958 | 59 | Poor |
| Brown Road over Mill Creek | 1997 | 56 | Fair |
| Masters Road over Belle River | 1935 | 53 | Poor |
| Brennan Road over Sullivan Drain | 1989 | 51 | Fair |
| Brennan Road over Sullivan Drain | 1971 | 51 | Fair |
| Lohr Road over Eves Drain | 2019 | 48 | Good |
| Fox Road over Unnamed Creek | 2019 | 45 | Good |
| Millard Road over N Br Mill Creek Drain | 1964 | 22 | Fair |
| Hough Road over Sharrard-burgess Drain | 2020 | – | Good |