| Click Road over Bear River | Poor | 65.3 ft | 1,001 | 2012 |
| Us-31|w Mitchellst over Bear River | Fair | 264.8 ft | 28,667 | 1930 |
| I-75 over Straits Of Mackinac | Fair | 19247.7 ft | 11,926 | 1957 |
| I-75 S Appr over Huron AVE | Fair | 586.9 ft | 11,076 | 1957 |
| I-75 N Appr over Straits Of Mackinac | Fair | 89.9 ft | 11,076 | 1942 |
| I-75 NB over D&m Rr (abn) | Fair | 254.9 ft | 10,100 | 1957 |
| I-75 NB over Central ST | Fair | 130.2 ft | 10,100 | 1957 |
| M-68 over Crooked River | Fair | 133.9 ft | 8,053 | 1937 |
| Sheridan Road over Bear River | Fair | 50.2 ft | 6,190 | 1972 |
| Us-31|stimson ST over Maple River | Fair | 35.1 ft | 5,952 | 1941 |
| Us-31 over Carp Lake River | Fair | 30.8 ft | 4,661 | 1933 |
| Bridge Street over Bear River | Fair | 179.8 ft | 2,382 | 1976 |
| Mcdougal Road over Bear River | Fair | 31.5 ft | 2,248 | 1972 |
| Wilderness Park DR over Carp River | Fair | 25.3 ft | 1,326 | 1968 |
| Evergreen Trail over Bear River | Fair | 46.9 ft | 586 | 1964 |
| Oden Island Road over Crooked Lake Channel | Fair | 22.0 ft | 403 | 1996 |
| River Street over Crooked River | Fair | 64.0 ft | 310 | 1986 |
| Mitchell Road over Minnehaha Creek | Good | 22.0 ft | 3,064 | 2006 |
| Robinson RD over Maple River | Good | 27.9 ft | 2,394 | 2022 |
| E. Robinson RD over Maple River | Good | 25.3 ft | 2,346 | 2007 |
| Standish Street over Bear River | Good | 53.8 ft | 2,238 | 1998 |
| Pickerel Lake Road over Minnehaha Creek | Good | 24.0 ft | 1,660 | 2018 |
| Us-23 SB over I-75 NB | Good | 200.1 ft | 1,148 | 1957 |
| Robinson Road over Maple River | Good | 65.9 ft | 1,066 | 2015 |
| Middle Road over Greenbriar (pvt Drive) | Good | 40.0 ft | 1,044 | 2018 |
| Brutus Road over Maple River | Good | 69.9 ft | 976 | 2016 |
| Lake Street over Bear River | Good | 64.0 ft | 800 | 1993 |
| Pleasant View RD over Maple River | Good | 40.0 ft | 797 | 2011 |
| Banwell RD over Cedar Creek | Good | 27.9 ft | 700 | 2021 |
| Maple River Road over Maple River | Good | 60.0 ft | 683 | 2015 |
| Woodland Road over Maple River | Good | 69.9 ft | 326 | 2018 |
| Gill RD over Carp Lake River | Good | 22.0 ft | 289 | 2019 |
| Douglas Lake RD over E Br Maple River | Good | 27.9 ft | 240 | 2023 |
| N Lake Shore Drive over Wycamp Creek | Good | 82.0 ft | 225 | 2024 |
| Reed Road over Carp Lake River | Good | 26.2 ft | 50 | 2020 |
| Ely Bridge Road over W Br Of Maple River | Good | 62.0 ft | 50 | 2014 |
| Munger RD over Carp Lake River | Good | 28.2 ft | 50 | 2020 |
| Oliver Road over Carp Lake River | Good | 23.0 ft | 16 | 2006 |