| Us-2 over Powder Mill Creek | Poor | 39.4 ft | 8,481 | 1962 |
| Lake Road over Spring Creek | Poor | 26.9 ft | 893 | 1936 |
| Lake Gogebic Road over Slate River | Poor | 94.8 ft | 400 | 1978 |
| Crozer Street over Middle Br Ontonagon Riv | Poor | 34.8 ft | 395 | 1919 |
| Old County Road over Black River | Poor | 129.9 ft | 391 | 1922 |
| Lake Road over Mud Creek | Poor | 41.0 ft | 368 | 1932 |
| Chaney Lake Road over Little Black River | Poor | 40.0 ft | 329 | 1934 |
| Vanderhagen Road over Welch Creek | Poor | 24.0 ft | 182 | 1968 |
| Vanderhagen Road over Welch Creek | Poor | 24.0 ft | 182 | 1968 |
| Kimberly Road over Presque Isle River | Poor | 134.8 ft | 164 | 1983 |
| South Boundary RD over Presque Isle River | Poor | 153.9 ft | 81 | 1920 |
| Old Us-2 over Cisco Br Ontonagon River | Poor | 59.7 ft | 48 | 1927 |
| North Thayer Road over Cisco Br Ontonagon River | Poor | 43.0 ft | 46 | 1954 |
| Planter Road over Jackson Creek | Poor | 51.8 ft | 34 | 1923 |
| Indianhead Valley over Jackson Creek | Poor | 51.8 ft | 23 | 1984 |
| Old Us-2 over Middle Br Ontonagon Riv | Poor | 31.8 ft | 13 | 1927 |
| Miller Road over Cisco Br Ontonagon River | Poor | 65.0 ft | 11 | 1920 |
| Copps Mine Road over Presque Isle River | Poor | 69.9 ft | 10 | 1906 |
| Elm Lane over Black River | Poor | 65.0 ft | 10 | 1940 |
| Old Us-2 over Tenderfoot Creek | Poor | 46.9 ft | 7 | 1927 |
| Old Us-2 over Grosbeck Creek | Poor | 21.0 ft | 7 | 1927 |
| Ketola Grade Road over Black River | Poor | 27.9 ft | 3 | 1994 |
| Us-2 Br over Montreal River | Fair | 50.9 ft | 7,161 | 1964 |
| Us-2 over Diversion Ditch | Fair | 34.8 ft | 5,387 | 1946 |
| Us-2 over Sunday Lake Outlet | Fair | 28.9 ft | 5,387 | 1947 |
| Us-2 over Black River | Fair | 180.1 ft | 5,286 | 1947 |
| Us-2 over Little Black River | Fair | 40.0 ft | 5,281 | 1947 |
| Norrie Street over Montreal River | Fair | 50.5 ft | 5,228 | 2010 |
| Us-45 over Br Ontonagon River | Fair | 39.0 ft | 3,202 | 1953 |
| Us-2 WB over Montreal River | Fair | 124.7 ft | 2,738 | 1961 |
| Us-2 EB over Montreal River | Fair | 128.0 ft | 2,738 | 1961 |
| Us-45 over Duck Creek | Fair | 44.0 ft | 2,467 | 1948 |
| M-28 over Tula Creek | Fair | 24.9 ft | 1,845 | 1959 |
| M-28 over Planter Creek | Fair | 25.6 ft | 1,845 | 1954 |
| Us-2 over Br Ontonagon River Cisco | Fair | 165.0 ft | 1,713 | 1964 |
| Us-2 over Tenderfoot Creek | Fair | 122.0 ft | 1,703 | 1964 |
| M-28 over Presque Isle River | Fair | 238.8 ft | 1,403 | 1934 |
| Us-2 over Jackson Creek | Fair | 32.2 ft | 1,177 | 1936 |
| Us-2 over Little Presque Isle Riv | Fair | 30.8 ft | 1,177 | 1936 |
| Lake Shore Drive over Black River | Fair | 45.9 ft | 1,130 | 1992 |
| Us-2 over Cedar Creek | Fair | 21.0 ft | 1,090 | 1938 |
| Us-2 over S Br Paint River | Fair | 126.0 ft | 1,090 | 1939 |
| Us-2 over Middle Br Ontonagon | Fair | 149.0 ft | 977 | 1964 |
| Old County Road over Powder Mill Creek | Fair | 30.8 ft | 910 | 1930 |
| Us-2 over Slate River | Fair | 30.8 ft | 655 | 1936 |
| Old Us-2 over Duck Creek | Fair | 24.9 ft | 652 | 1991 |
| M-64 over W Br Big Presque Isle Rv | Fair | 60.0 ft | 636 | 1928 |
| Blackjack Road over Little Black River | Fair | 44.9 ft | 620 | 2002 |
| Old Us-2 over S Br Little Black River | Fair | 57.7 ft | 500 | 1987 |
| Black River Road over Powdermill Creek | Fair | 49.9 ft | 400 | 2001 |
| Lake Road over Montreal River | Fair | 100.1 ft | 388 | 1928 |
| Hedberg Road over Black River | Fair | 68.9 ft | 340 | 1980 |
| Junet Road over Spring Creek | Fair | 69.9 ft | 250 | 1988 |
| Johnson Road over Black River | Fair | 82.0 ft | 250 | 2000 |
| East Shore RD over Trout Brook | Fair | 69.9 ft | 200 | 2003 |
| Vanderhagen Road over North Br Spring Creek | Fair | 44.9 ft | 190 | 2002 |
| Van Buskirk Road over Montreal River | Fair | 55.8 ft | 183 | 1975 |
| Vanderhagen Road over Spring Creek | Fair | 69.9 ft | 182 | 1993 |
| North Moore Road over Black River | Fair | 68.9 ft | 174 | 1982 |
| Sanders Road over Black River | Fair | 69.9 ft | 135 | 1993 |
| Dunham Road over Little Presque Isle Riv | Fair | 22.0 ft | 120 | 1990 |
| No Data Entered over Tamarack River | Fair | 49.9 ft | 100 | 2020 |
| S Black River RD over Black River | Fair | 69.9 ft | 80 | 1992 |
| Nylund Road over Montreal River | Fair | 69.9 ft | 54 | 1991 |
| Forest Road 9300 over Little Presque Isle Riv | Fair | 43.0 ft | 50 | 1966 |
| No Data Entered over Tenderfoot Creek | Fair | 38.1 ft | 50 | 1981 |
| D Street over Duck Creek | Fair | 26.9 ft | 45 | 1991 |
| Roddis Road over Lindsley Lake Channel | Fair | 149.9 ft | 37 | 1973 |
| Mosinee Grade Road over Mcdonald Creek | Fair | 21.0 ft | 30 | 1985 |
| Buck Lake Road over Middle Br Ontonagon Riv | Fair | 51.8 ft | 28 | 1957 |
| Sucker Lake Road over Two Mile Creek | Fair | 25.9 ft | 25 | 1969 |
| Ormes Langford RD over Tenderfoot Creek | Fair | 30.8 ft | 21 | 1953 |
| Fdr8100 over So Br Presque Isle River | Fair | 105.0 ft | 20 | 2021 |
| Korpela Road over Jackson Creek | Fair | 49.9 ft | 12 | 2007 |
| Mosinee Grade Road over Black River | Fair | 49.9 ft | 10 | 1958 |
| Wittanen Road over Jackson Creek | Fair | 38.1 ft | 5 | 1940 |
| Mazanec Road over E Br Presque Isle River | Fair | 40.0 ft | 2 | 1944 |
| Morgan Mine Road over Jackson Creek | Fair | 35.8 ft | 2 | 1960 |
| M-28 over Mud Creek | Good | 28.9 ft | 1,845 | 1957 |
| M-28 over Jackson Creek | Good | 59.1 ft | 1,525 | 2018 |
| Old Us-2 over Black River | Good | 65.0 ft | 1,111 | 1991 |
| Us-2 over Big Presque Isle River | Good | 100.1 ft | 1,100 | 1937 |
| Us-2 over Duck Creek | Good | 224.1 ft | 1,090 | 1999 |
| Us-2 over Groesbeck Creek | Good | 20.7 ft | 977 | 1927 |
| Us-2 over Pelton Creek | Good | 24.0 ft | 655 | 2002 |
| Presque Isle Road over Planters Creek | Good | 24.0 ft | 544 | 1986 |
| Presque Isle Road over North Br Planters Creek | Good | 24.0 ft | 544 | 1986 |
| Lake Road over Omans Creek | Good | 62.0 ft | 350 | 2008 |
| Presque Isle Road over Jackson Creek | Good | 100.1 ft | 264 | 1986 |
| Old Us-2 over Morrison Creek | Good | 21.7 ft | 130 | 1993 |
| Blackjack Serv DR over Black River | Good | 80.1 ft | 126 | 2020 |
| Dupont RD (oma) over Montreal River | Good | 52.5 ft | 100 | 2003 |
| Verona RD over Little Black River | Good | 26.2 ft | 100 | 2003 |
| West Cisco Lake RD over Cisco Br Ontonagon River | Good | 55.1 ft | 60 | 2008 |
| Forest Road 6930 over Sisson Lilley Creek | Good | 44.3 ft | 50 | 2003 |
| Fr7300 over Banner Creek | Good | 24.3 ft | 50 | 2018 |
| No Data Entered over W Br Presque Isle River | Good | 60.0 ft | 50 | 2018 |
| Forest Road 3340 over Tamarack River | Good | 44.9 ft | 50 | 1955 |
| Copps Mine Road over Presque Isle River | Good | 109.9 ft | 32 | 1984 |
| Nunnemacher ST over So Br Little Black River | Good | 56.8 ft | 30 | 1992 |
| Sampson Road over Mcvichie Creek | Good | 44.0 ft | 25 | 2008 |
| Russ Road over Middle Br Ontonagon Riv | Good | 47.9 ft | 21 | 1985 |