| Hand Rd over Willow Creek | 1986 | 163 | Fair |
| Hunter Rd over Willow Creek | 1982 | 163 | Fair |
| Bello Dr over Bullerman Drain | 1969 | 158 | Fair |
| Hampton Woods Dr over Roy Delagrange Drain | 1985 | 158 | Fair |
| Berthaud Rd over Lomont Drain | 2005 | 156 | Good |
| Bostick Rd over St Marys River | 2011 | 156 | Good |
| Branstrator Rd over Robinson-brindle Drain | 1900 | 156 | Poor |
| Bruick Rd over Botteron Drain | 1973 | 156 | Fair |
| Bruick Rd over Roth Drain | 1975 | 156 | Fair |
| Brush College Rd over Black Creek | 1985 | 156 | Fair |
| Carrier Rd over Flatrock Creek | 1974 | 156 | Fair |
| Clayton Rd over Bohnke Drain | 1972 | 156 | Fair |
| E Lincoln Hwy over Flatrock Creek | 1950 | 156 | Fair |
| E Lincoln Hwy over Flatrock Creek Overflow | 1935 | 156 | Poor |
| E Lincoln Hwy over Hoffman Drain | 1950 | 156 | Fair |
| Emmanuel Rd over Jacob Koehlinger Drain | 1980 | 156 | Fair |
| Hoffman Rd over Hoffman Drain | 1992 | 156 | Good |
| Lortie Rd over Flatrock Creek | 1989 | 156 | Fair |
| Lortie Rd over Hoffman Drain | 1963 | 156 | Fair |
| Maples Rd over Bohnke Drain | 1980 | 156 | Fair |
| Maumee Center Rd over Marsh Drain | 1983 | 156 | Fair |
| Mcardle Rd over Adam Schlemmer Baker Dra | 1973 | 156 | Fair |
| Mcardle Rd over Adam Schlemmer Baker Dra | 1975 | 156 | Fair |
| Milan Center Rd over Botteron Drain | 2000 | 156 | Fair |
| S County Line Rd over St Marys River | 1983 | 156 | Good |
| Shaeffer Rd over Black Creek | 1975 | 156 | Fair |
| Tile Mill Rd over Edgerton-carson Drain | 1974 | 156 | Fair |
| Antwerp Rd over Oberhaltzer Ditch | 1970 | 150 | Poor |
| Eagle Marsh Towpat over Graham Mcculloch #1 | 1981 | 150 | Fair |
| Hamilton Rd over Witzgall #1 Drain | 1976 | 150 | Fair |
| Kell Rd over Willow Creek | 1974 | 150 | Poor |
| Marion Center Rd over St Marys River | 1895 | 150 | Fair |
| Darling Rd over Lengacher Drain | 1995 | 146 | Fair |
| Bremer Rd over Lomont Drain | 1980 | 141 | Fair |
| Ehle Rd over Botteron Drain | 1972 | 141 | Good |
| Ehle Rd over Wilbur Drain | 1950 | 141 | Fair |
| Harper Rd over Lomont Drain | 1983 | 141 | Fair |
| Milan Center Rd over Botteron Drain | 2000 | 141 | Good |
| Springfield Center over Wann Ditch | 1968 | 141 | Fair |
| Ward Rd over Black Creek | 1975 | 141 | Fair |
| Bishop Rd over Metcalf Ditch | 2003 | 135 | Good |
| Mcnabb Rd over Metcalf Ditch | 2003 | 135 | Good |
| Putt Ln over Bullerman Drain | 1974 | 132 | Fair |
| Allen Rd over A A Jackson #2 Ditch | 1978 | 130 | Fair |
| Ehle Rd over Black Creek | 1973 | 130 | Fair |
| Fackler Rd over Hoffman Drain #2 | 1983 | 130 | Fair |
| Gar Creek Rd over Edgerton-carson Drain | 1935 | 130 | Fair |
| Hoffman Rd over Flatrock Creek | 1960 | 130 | Fair |
| Hurshtown Rd over A A Jackson #2 Ditch | 1998 | 130 | Fair |
| Klopfenstein Rd over Whitmer-haifley #6 Ditch | 1974 | 130 | Fair |
| Lortie Rd over Flatrock Creek | 1962 | 130 | Fair |
| Maples Rd over Ellison #2 Drain | 1900 | 130 | Fair |
| Maples Rd over Hoffman Drain | 1950 | 130 | Fair |
| S County Line Rd over Simmerman Drain | 1973 | 130 | Fair |
| Sampson Rd over Hoffman Ditch #2 | 1892 | 130 | Fair |
| Snyder Rd over Ellison #2 Drain | 1979 | 130 | Fair |
| Springfield Center over Whitmer-haifley #6 Ditch | 1974 | 130 | Good |
| Wilson Rd over Hoffman Drain #2 | 1986 | 130 | Fair |
| Smith Rd over Robinson-brindle Drain | 1974 | 128 | Poor |
| Fisher Rd over James T. Johnson Drain | 1970 | 125 | Poor |
| S County Line Rd over Branch of Rebecca Knight | 1998 | 125 | Good |
| Barkley Rd over Brown Drain | 1975 | 112 | Poor |
| Balmoral Dr over Durnell Drain | 1980 | 111 | Good |
| Bridle Creek Xing over Kruse Drain | 2008 | 111 | Good |
| Dell Loch Way over Zentsmaster Drain | 1997 | 111 | Good |
| Graham Dr over Spy Run Creek | 1979 | 111 | Fair |
| Kinross Ln over Durnell Drain | 1980 | 111 | Good |
| Northcrest Dr over Stony Run Creek | 1995 | 111 | Fair |
| Buckeye Run over Squaw Creek | 2005 | 108 | Fair |
| Fitch Rd over Little Cedar Creek | 1976 | 108 | Fair |
| Giesking Rd over James T Johnson Drain | 1980 | 108 | Good |
| Grisamer Rd over James T Johnson Drain | 1971 | 108 | Poor |
| Ray Rd over Eel River | 1973 | 108 | Poor |
| Watterson Rd over Martin Johnson Main | 1937 | 108 | Fair |
| Stillwood Dr over Bullerman Drain | 2004 | 105 | Fair |
| Amber Rd over Graham Mcculloch Drain | 1994 | 104 | Good |
| Berthaud Rd over Bandelier #3 Drain | 1980 | 104 | Fair |
| Dodane Rd over Snyder Drain | 1978 | 104 | Fair |
| Edgerton Rd over Edgerton-carson Drain | 1970 | 104 | Fair |
| Edgerton Rd over Litzenberg Drain | 1982 | 104 | Fair |
| Emenhiser Rd over Houk Drain | 1975 | 104 | Fair |
| Fackler Rd over Mchenry Drain | 1973 | 104 | Good |
| Ferguson Rd over Robinson-brindle Drain | 1975 | 104 | Fair |
| Figel Rd over Berning Drain | 1980 | 104 | Fair |
| Flatrock Rd over Adam Schlemmer Baker Dra | 1973 | 104 | Fair |
| Flatrock Rd over Berning Drain | 1975 | 104 | Fair |
| Flatrock Rd over Bohnke Drain | 2014 | 104 | Good |
| Geradot Rd over Hoffman Drain | 1989 | 104 | Good |
| Gerardot Rd over Hoffman Drain #2 | 1951 | 104 | Fair |
| Hoffman Rd over Ellison #2 Drain | 1971 | 104 | Fair |
| Hurshtown Rd over Hamm Ditch | 1990 | 104 | Good |
| Killian Rd over Wann Drain | 2015 | 104 | Good |
| Lortie Rd over Grummeaux Drain | 1977 | 104 | Good |
| Moore Rd over Mourey Drain | 1902 | 104 | Fair |
| Prine Rd over Witzgall #1 Drain | 1980 | 104 | Fair |
| Rorick Rd over Lomont Drain | 2006 | 104 | Good |
| Roussey Rd over Lomont Drain | 1974 | 104 | Fair |
| Sampson Rd over Bohnke Drain | 1900 | 104 | Fair |
| Sampson Rd over Bohnke Drain | 1900 | 104 | Fair |
| Snyder Rd over Mchenry Drain | 1980 | 104 | Fair |
| Worden Rd over Hamm Ditch | 1900 | 104 | Fair |
| Worden Rd over Wann Ditch | 1950 | 104 | Fair |
| Amber Rd over Little River | 1935 | 102 | Poor |
| Iron Bridge Rd over Natural Drain | 1976 | 102 | Poor |
| Iron Bridge Rd over Natural Drain | 1976 | 102 | Poor |
| Prine Road over Johnson Ditch | 2022 | 100 | Good |
| Sumpter Dr over Durnell Drain | 2004 | 100 | Good |
| Whiskey Creek Dr over Big Indian Creek | 2003 | 54 | Good |
| Young Rd over Tiernan Drain | 1974 | 36 | Fair |
| Parent Rd over Six Mile Creek | 1978 | 26 | Poor |
| Gibson Rd over Natural Drain | 1950 | 20 | Fair |
| Windmore Rd over Natural Drain | 1976 | 16 | Fair |
| Gladesford Dr over Natural Drain | 1976 | 10 | Fair |
| S County Line Rd over Rebecca Knight Drain | 1910 | 10 | Fair |
| Wyburn Rd over Bohnke Drain | 1890 | 2 | Poor |