| Csah 5 over Stream | Poor | 25.9 ft | 1,050 | 1966 |
| Csah 23 over S Br S Fk Root River | Poor | 75.8 ft | 305 | 1963 |
| CR 118 over S Br Root River | Poor | 101.0 ft | 170 | 1899 |
| Csah 13 over Stream | Poor | 21.0 ft | 70 | 1950 |
| T 75 over Stream | Poor | 26.6 ft | 68 | 1911 |
| CR 117 over Stream | Poor | 20.0 ft | 50 | 1940 |
| T 140 over Duschee Creek | Poor | 22.0 ft | 37 | 1910 |
| US 63 over Spring Valley Creek | Fair | 49.5 ft | 6,108 | 1936 |
| US 52 over S Br Root River | Fair | 238.8 ft | 4,769 | 1986 |
| US 63 over S Br Root River | Fair | 148.0 ft | 4,443 | 1978 |
| US 52 over N Br Root River | Fair | 333.0 ft | 4,193 | 1987 |
| US 52 over Stream | Fair | 30.5 ft | 4,193 | 1930 |
| US 52 over Stream | Fair | 22.3 ft | 4,193 | 1930 |
| US 52 over Stream | Fair | 25.3 ft | 4,193 | 1930 |
| US 52 over Stream | Fair | 36.7 ft | 4,193 | 1987 |
| US 52 over Watson Creek | Fair | 156.5 ft | 4,134 | 1983 |
| Mn 16 over Overflow Channel | Fair | 360.9 ft | 2,942 | 1991 |
| Mn 16 over Spring Valley Creek | Fair | 124.0 ft | 2,517 | 1992 |
| Mn 44 over Riceford Creek | Fair | 86.9 ft | 1,986 | 2003 |
| Csah 27 over Rush Creek | Fair | 180.1 ft | 1,850 | 1967 |
| Csah 12 over Camp Creek | Fair | 88.9 ft | 1,750 | 1997 |
| Csah 12 over S Br Root River | Fair | 244.1 ft | 1,750 | 1996 |
| Csah 8 over Deer Creek | Fair | 119.4 ft | 1,550 | 1982 |
| Mn 16 over Stream | Fair | 22.6 ft | 1,397 | 1929 |
| Mn 16 over Root River | Fair | 715.6 ft | 1,397 | 1988 |
| Csah 17 over S Br Root River | Fair | 199.5 ft | 1,350 | 1967 |
| Csah 2 over Mill Creek | Fair | 151.6 ft | 1,300 | 1983 |
| Mn 43 over Stream | Fair | 33.1 ft | 1,250 | 1940 |
| Csah 8 over S Br Root River | Fair | 210.0 ft | 1,200 | 1964 |
| Csah 1 over Spring Valley Creek | Fair | 43.3 ft | 1,150 | 1961 |
| Csah 25 over Root River | Fair | 401.2 ft | 1,150 | 1963 |
| Csah 5 over N Br Root River | Fair | 190.0 ft | 1,050 | 1966 |
| Mn 139 over Deer Creek | Fair | 30.5 ft | 991 | 1979 |
| Csah 12 over Willow Creek | Fair | 119.4 ft | 890 | 1970 |
| Csah 12 over S Br Root River | Fair | 259.5 ft | 890 | 1985 |
| Mn 16 over Stream | Fair | 22.3 ft | 796 | 1928 |
| Mn 16 over Whalan Creek | Fair | 121.4 ft | 796 | 1968 |
| Mn 16 over Walker Creek | Fair | 105.6 ft | 796 | 1968 |
| Mn 16 over Stream | Fair | 33.1 ft | 796 | 1928 |
| Mn 16 over Stream | Fair | 22.0 ft | 796 | 1928 |
| Mn 16 over Stream | Fair | 25.3 ft | 796 | 1928 |
| Mn 16 over Stream | Fair | 22.6 ft | 796 | 1926 |
| Csah 28 over Riceford Creek | Fair | 107.0 ft | 770 | 1994 |
| Csah 44 over Canfield Creek | Fair | 30.8 ft | 770 | 1996 |
| T 449 over Stream | Fair | 24.9 ft | 749 | 1997 |
| Csah 11 over N Br Root River | Fair | 345.5 ft | 690 | 1980 |
| Csah 34 over Riceford Creek | Fair | 67.9 ft | 680 | 1971 |
| Csah 44 over Canfield Creek | Fair | 33.5 ft | 680 | 1995 |
| Csah 44 over Ditch | Fair | 64.0 ft | 680 | 1995 |
| Csah 1 over Spring Valley Creek | Fair | 81.7 ft | 640 | 1981 |
| Csah 12 over Duschee Creek | Fair | 26.6 ft | 630 | 1971 |
| Csah 21 over N Br S Fk Root River | Fair | 53.1 ft | 620 | 1975 |
| Csah 5 over Root River | Fair | 249.0 ft | 600 | 1961 |
| Mn 43 over Stream | Fair | 47.9 ft | 580 | 1971 |
| Mn 43 over S Fk Root River | Fair | 113.5 ft | 580 | 2012 |
| Csah 5 over Stream | Fair | 24.0 ft | 510 | 2009 |
| Csah 5 over Bear Creek | Fair | 121.4 ft | 485 | 1971 |
| Csah 5 over Jordan Creek | Fair | 35.1 ft | 485 | 1971 |
| Csah 5 over Carson Creek | Fair | 23.3 ft | 485 | 1971 |
| Csah 2 over Bear Creek | Fair | 34.1 ft | 400 | 2000 |
| Csah 39 over Spring Valley Creek | Fair | 29.9 ft | 390 | 1993 |
| Csah 14 over Stream | Fair | 25.6 ft | 385 | 1980 |
| Csah 8 over Stream | Fair | 45.6 ft | 380 | 1983 |
| Csah 15 over Stream | Fair | 35.1 ft | 365 | 2007 |
| Csah 8 over Sugar Creek | Fair | 45.6 ft | 355 | 1978 |
| Csah 8 over Sugar Creek | Fair | 40.0 ft | 355 | 1978 |
| Csah 8 over Sugar Creek | Fair | 50.2 ft | 355 | 1978 |
| Csah 22 over Camp Creek | Fair | 32.2 ft | 350 | 1976 |
| Csah 22 over Camp Creek | Fair | 49.9 ft | 350 | 1976 |
| Csah 22 over Stream | Fair | 24.3 ft | 350 | 1976 |
| Csah 12 over S Fk Root River | Fair | 227.7 ft | 330 | 1988 |
| Csah 36 over Root River | Fair | 340.2 ft | 320 | 1969 |
| Csah 5 over S Br Root River | Fair | 123.4 ft | 315 | 1977 |
| Mn 30 over Money Creek | Fair | 87.3 ft | 305 | 1991 |
| Csah 23 over Stream | Fair | 24.9 ft | 305 | 1999 |
| Csah 23 over Stream | Fair | 26.2 ft | 305 | 1999 |
| Csah 25 over Stream | Fair | 50.2 ft | 305 | 1982 |
| M 8 over Spring Valley Creek | Fair | 32.5 ft | 300 | 1974 |
| Csah 14 over Canfield Creek | Fair | 41.3 ft | 290 | 1980 |
| Csah 11 over Stream | Fair | 22.6 ft | 270 | 1940 |
| T 140 over Duschee Creek | Fair | 53.1 ft | 270 | 1976 |
| Csah 5 over Canfield Creek | Fair | 40.4 ft | 250 | 1978 |
| Csah 7 over Mid Br Root River | Fair | 168.6 ft | 245 | 1975 |
| Csah 2 over Kedron Brook | Fair | 34.8 ft | 245 | 2000 |
| Csah 27 over Stream | Fair | 84.3 ft | 240 | 1982 |
| Csah 17 over Watson Creek | Fair | 47.2 ft | 235 | 1982 |
| Csah 25 over Stream | Fair | 45.6 ft | 235 | 1983 |
| M 16 over Spring Valley Creek | Fair | 39.0 ft | 225 | 1978 |
| Csah 40 over Trib To Root River | Fair | 27.2 ft | 220 | 2004 |
| M 51 over Spring Valley Creek | Fair | 44.9 ft | 200 | 1978 |
| CR 118 over Root River | Fair | 144.7 ft | 170 | 1973 |
| Csah 30 over Elliott Creek | Fair | 25.9 ft | 170 | 2008 |
| Csah 29 over Riceford Creek | Fair | 47.6 ft | 160 | 1985 |
| Csah 8 over Carters Creek | Fair | 33.8 ft | 150 | 1992 |
| Csah 18 over S Fk Root River | Fair | 39.4 ft | 140 | 2000 |
| Csah 21 over N Br Root River | Fair | 251.6 ft | 135 | 1977 |
| Csah 21 over Stream | Fair | 24.0 ft | 135 | 1953 |
| Csah 21 over Stream | Fair | 23.0 ft | 135 | 1939 |
| Csah 21 over Mahoney Creek | Fair | 47.2 ft | 135 | 1987 |
| Csah 16 over Ditch | Fair | 23.3 ft | 120 | 1941 |
| Csah 12 over S Br Root River | Fair | 143.4 ft | 115 | 1981 |
| Csah 38 over Bear Creek | Fair | 136.2 ft | 105 | 1986 |
| Csah 30 over Stream | Fair | 33.5 ft | 105 | 1999 |
| Csah 11 over Watson Creek | Fair | 42.0 ft | 105 | 1939 |
| Csah 30 over Stream | Fair | 33.1 ft | 105 | 1974 |
| Csah 30 over Stream | Fair | 34.4 ft | 105 | 1979 |
| M 37 over Stream | Fair | 25.9 ft | 100 | 1979 |
| Csah 15 over Stream | Fair | 30.8 ft | 95 | 1987 |
| CR 107 over Stream | Fair | 22.6 ft | 95 | 1942 |
| Csah 26 over Stream | Fair | 23.0 ft | 85 | 1965 |
| T 183 over Deer Creek | Fair | 45.6 ft | 85 | 1986 |
| T 362 over Stream | Fair | 24.9 ft | 82 | 1988 |
| Csah 27 over Rush Creek | Fair | 114.2 ft | 80 | 1996 |
| T 259 over N Br Root River | Fair | 235.9 ft | 76 | 1981 |
| Csah 16 over Camp Creek | Fair | 25.9 ft | 75 | 1936 |
| Csah 16 over Stream | Fair | 33.1 ft | 75 | 1940 |
| Csah 15 over Stream | Fair | 40.4 ft | 75 | 1979 |
| T 354 over Spring Valley Creek | Fair | 104.0 ft | 72 | 1977 |
| T 385 over Canfield Creek | Fair | 26.9 ft | 72 | 1979 |
| T 385 over Canfield Creek | Fair | 30.5 ft | 72 | 1991 |
| Csah 13 over S Fk Root River | Fair | 173.2 ft | 70 | 1985 |
| Csah 13 over S Fk Root River | Fair | 128.0 ft | 70 | 1997 |
| T 16 over Stream | Fair | 45.6 ft | 66 | 1979 |
| Csah 23 over Stream | Fair | 27.2 ft | 65 | 1992 |
| T 419 over Spring Valley Creek | Fair | 36.7 ft | 65 | 2002 |
| Csah 23 over Whalan Creek | Fair | 24.0 ft | 65 | 1953 |
| Csah 23 over Whalan Creek | Fair | 24.0 ft | 65 | 1947 |
| T 240 over N Br S Fk Root River | Fair | 48.2 ft | 65 | 1980 |
| T 387 over Stream | Fair | 36.7 ft | 64 | 1997 |
| T 87 over Stream | Fair | 20.3 ft | 64 | 1946 |
| T 166 over S Br S Fk Root River | Fair | 20.3 ft | 64 | 1915 |
| T 166 over Stream | Fair | 22.6 ft | 64 | 1939 |
| T 310 over Stream | Fair | 31.2 ft | 61 | 1963 |
| Csah 29 over Riceford Creek | Fair | 95.1 ft | 60 | 1974 |
| M 60 over S Br Root River | Fair | 161.4 ft | 60 | 1980 |
| Csah 29 over Stream | Fair | 39.0 ft | 60 | 1979 |
| Csah 29 over Stream | Fair | 30.8 ft | 60 | 1949 |
| Csah 29 over Riceford Creek | Fair | 65.9 ft | 60 | 1940 |
| T 153 over Root River | Fair | 27.9 ft | 60 | 1960 |
| T 183 over Stream | Fair | 29.2 ft | 60 | 1970 |
| T 125 over Walker Creek | Fair | 40.4 ft | 60 | 1978 |
| T 125 over Walker Creek | Fair | 48.2 ft | 60 | 1978 |
| T 181 over Weisel Creek | Fair | 26.2 ft | 60 | 1978 |
| T 312 over Stream | Fair | 26.6 ft | 60 | 1979 |
| T 229 over Camp Creek | Fair | 60.0 ft | 58 | 1999 |
| T 107 over Pine Creek | Fair | 85.0 ft | 56 | 1981 |
| T 386 over Stream | Fair | 29.9 ft | 56 | 1935 |
| T 422 over Deer Creek | Fair | 113.2 ft | 55 | 1977 |
| CR 115 over Stream | Fair | 26.9 ft | 55 | 1941 |
| T 125 over Walker Creek | Fair | 46.9 ft | 55 | 1980 |
| T 387 over Stream | Fair | 25.3 ft | 55 | 1988 |
| T 75 over Stream | Fair | 25.6 ft | 54 | 1980 |
| T 96 over Stream | Fair | 22.0 ft | 52 | 1941 |
| T 443 over S Br Root River | Fair | 66.6 ft | 51 | 1935 |
| Csah 20 over Canfield Creek | Fair | 33.8 ft | 50 | 2003 |
| CR 117 over Stream | Fair | 46.3 ft | 50 | 2017 |
| CR 117 over Stream | Fair | 29.2 ft | 50 | 2017 |
| CR 117 over Stream | Fair | 43.0 ft | 50 | 2016 |
| T 416 over Bear Creek | Fair | 121.1 ft | 49 | 1983 |
| CR 104 over Money Creek | Fair | 62.0 ft | 49 | 1995 |
| T 404 over Kedron Brook | Fair | 64.6 ft | 48 | 2005 |
| T 404 over Stream | Fair | 29.5 ft | 48 | 1992 |
| T 189 over Trout Creek | Fair | 51.2 ft | 48 | 1976 |
| T 485 over Mahoney Creek | Fair | 25.6 ft | 48 | 1979 |
| T 226 over Duschee Creek | Fair | 53.5 ft | 48 | 1988 |
| Csah 26 over Beaver Creek | Fair | 54.1 ft | 45 | 1974 |
| T 226 over Duschee Creek | Fair | 57.7 ft | 45 | 2004 |
| Csah 26 over Stream | Fair | 33.5 ft | 45 | 1990 |
| T 71 over Weisel Creek | Fair | 42.3 ft | 44 | 1935 |
| T 439 over Etna Creek | Fair | 33.1 ft | 44 | 1935 |
| T 384 over Stream | Fair | 24.9 ft | 43 | 1994 |
| T 153 over Stream | Fair | 29.9 ft | 43 | 1979 |
| T 143 over Duschee Creek | Fair | 68.6 ft | 42 | 1981 |
| T 383 over S Br Root River | Fair | 60.0 ft | 41 | 1930 |
| Csah 22 over Willow Creek | Fair | 45.6 ft | 40 | 1994 |
| T 349 over Stream | Fair | 45.6 ft | 40 | 1984 |
| T 248 over Doxbury Creek | Fair | 30.8 ft | 40 | 1967 |
| T 143 over Duschee Creek | Fair | 32.2 ft | 38 | 1995 |
| T 198 over Torkelson Creek | Fair | 42.0 ft | 38 | 1951 |
| T 143 over Duschee Creek | Fair | 53.1 ft | 38 | 1985 |
| T 168 over Frego Creek | Fair | 46.3 ft | 37 | 1979 |
| T 140 over Duschee Creek | Fair | 84.6 ft | 37 | 1988 |
| T 441 over S Br Root River | Fair | 108.6 ft | 35 | 1979 |
| CR 105 over Big Springs Creek | Fair | 33.1 ft | 35 | 1942 |
| T 120 over Stream | Fair | 22.6 ft | 35 | 1978 |
| T 46 over Stream | Fair | 36.7 ft | 34 | 1979 |
| T 13 over Watson Creek | Fair | 32.8 ft | 31 | 1998 |
| CR 104 over Money Creek | Fair | 70.5 ft | 30 | 1995 |
| CR 104 over Money Creek | Fair | 68.2 ft | 30 | 1995 |
| T 166 over Weisel Creek | Fair | 45.9 ft | 30 | 1995 |
| CR 104 over Money Creek | Fair | 22.0 ft | 30 | 1931 |
| T 319 over Stream | Fair | 32.2 ft | 30 | 1989 |
| T 378 over Canfield Creek | Fair | 39.7 ft | 29 | 1998 |
| T 171 over Weisel Creek | Fair | 50.2 ft | 29 | 1978 |
| T 374 over Canfield Creek | Fair | 38.1 ft | 28 | 1988 |
| T 268 over Rice Creek | Fair | 32.5 ft | 25 | 1991 |
| T 375 over Canfield Creek | Fair | 34.4 ft | 24 | 1996 |
| T 216 over Watson Creek | Fair | 41.7 ft | 24 | 1993 |
| T 168 over Prosper Creek | Fair | 26.2 ft | 24 | 1994 |
| T 274 over Stream | Fair | 24.6 ft | 24 | 1947 |
| T 403 over Jordan Creek | Fair | 24.0 ft | 24 | 1935 |
| T 315 over Willow Creek | Fair | 44.9 ft | 24 | 1979 |
| T 161 over N Br S Fk Root River | Fair | 35.8 ft | 23 | 2000 |
| T 398 over Kedron Brook | Fair | 29.9 ft | 23 | 1994 |
| T 346 over Stream | Fair | 26.2 ft | 23 | 1989 |
| T 338 over Stream | Fair | 31.2 ft | 20 | 2002 |
| T 450 over Canfield Creek | Fair | 24.3 ft | 20 | 1978 |
| T 274 over Sugar Creek | Fair | 88.3 ft | 19 | 1992 |
| T 307 over Willow Creek | Fair | 30.8 ft | 19 | 1967 |
| T 155 over Stream | Fair | 27.6 ft | 19 | 1978 |
| T 435 over S Br Root River | Fair | 50.5 ft | 18 | 1980 |
| T 247 over Camp Creek | Fair | 25.9 ft | 14 | 1938 |
| T 161 over N Br S Fk Root River | Fair | 30.8 ft | 14 | 1967 |
| T 161 over N Br S Fk Root River | Fair | 30.5 ft | 14 | 1968 |
| T 312 over Beaver Creek | Fair | 48.2 ft | 14 | 1978 |
| T 312 over Stream | Fair | 29.2 ft | 14 | 1986 |
| T 202 over Trout Creek | Fair | 46.3 ft | 13 | 1979 |
| T 101 over Canfield Creek | Fair | 40.0 ft | 12 | 1935 |
| Service RD over Willow Creek | Fair | 37.1 ft | 10 | 1995 |
| T 458 over Stream | Fair | 25.6 ft | 10 | 1998 |
| T 343 over Jordan Creek | Fair | 24.9 ft | 10 | 2000 |
| T 246 over Camp Creek | Fair | 21.0 ft | 10 | 1962 |
| T 445 over Beaver Creek | Fair | 32.2 ft | 10 | 1983 |
| T 443 over Beaver Creek | Fair | 53.1 ft | 5 | 1980 |
| T 165 over Stream | Fair | 21.0 ft | 3 | 1935 |
| T 183 over Stream | Fair | 26.2 ft | 1 | 2015 |
| Service RD over Stream | Fair | 31.8 ft | 1 | 1930 |
| Service RD over Duschee Creek | Fair | 42.7 ft | 1 | 1966 |
| T 104 over Pine Creek | Fair | 60.0 ft | 1 | 2007 |
| Mn 43 over Rush Creek | Good | 348.1 ft | 5,200 | 2002 |
| US 52 over Rice Creek | Good | 99.7 ft | 4,193 | 1988 |
| Mn 16 over Root River | Good | 524.6 ft | 2,942 | 1992 |
| Mn 16 over Overflow Channel | Good | 97.1 ft | 2,942 | 1991 |
| Mn 43 over Stream | Good | 135.2 ft | 2,840 | 1993 |
| Mn 44 over Stream | Good | 21.7 ft | 2,400 | 2013 |
| Mn 44 over Riceford Creek | Good | 21.7 ft | 2,400 | 2013 |
| Mn 44 over Stream | Good | 21.7 ft | 2,100 | 2013 |
| Mn 16 over Duschee Creek | Good | 79.7 ft | 1,403 | 2014 |
| Mn 16 over Stream | Good | 32.2 ft | 1,403 | 2014 |
| Csah 1 over Deer Creek | Good | 138.5 ft | 1,350 | 2016 |
| Csah 1 over Bear Creek | Good | 115.5 ft | 1,350 | 2016 |
| Csah 1 over Stream | Good | 68.6 ft | 1,350 | 2017 |
| Mn 30 over Stream | Good | 25.9 ft | 1,150 | 2005 |
| Csah 2 over N Br Root River | Good | 184.1 ft | 1,000 | 1998 |
| Mn 56 over Beaver Creek | Good | 112.5 ft | 977 | 1992 |
| Mn 56 over Trib To Upper Iowa R | Good | 26.6 ft | 977 | 1992 |
| T 120 over Big Springs Creek | Good | 94.8 ft | 971 | 2003 |
| Mn 16 over Stream | Good | 22.6 ft | 796 | 1928 |
| Mn 16 over Stream | Good | 25.6 ft | 796 | 1926 |
| Mn 16 over Stream | Good | 135.2 ft | 796 | 1948 |
| Csah 1 over S Br Root River | Good | 108.6 ft | 740 | 2019 |
| Csah 1 over Trib To Spring Valley CR | Good | 26.6 ft | 640 | 2002 |
| Mn 250 over S Br Root River | Good | 120.1 ft | 605 | 2016 |
| Csah 5 over Carters Creek | Good | 30.8 ft | 600 | 2009 |
| Csah 1 over Beaver Creek | Good | 55.8 ft | 590 | 2018 |
| Csah 5 over Dry Land | Good | 501.6 ft | 485 | 2020 |
| T 226 over Stream | Good | 31.2 ft | 471 | 2003 |
| Mn 250 over N Br Root River | Good | 154.9 ft | 409 | 2015 |
| Csah 14 over Etna Creek | Good | 54.8 ft | 385 | 1999 |
| Csah 23 over Weisel Creek | Good | 39.7 ft | 340 | 2016 |
| Mn 30 over Trout Run Creek | Good | 123.0 ft | 305 | 2007 |
| Csah 25 over Pine Creek | Good | 77.1 ft | 295 | 2015 |
| Csah 24 over Newburg Creek | Good | 29.9 ft | 280 | 2011 |
| Csah 24 over Stream | Good | 21.7 ft | 280 | 2011 |
| Csah 15 over Willow Creek | Good | 122.0 ft | 270 | 2013 |
| Csah 15 over Trib Willow Creek | Good | 34.1 ft | 270 | 2021 |
| Csah 24 over S Br S Fk Root River | Good | 42.7 ft | 260 | 2007 |
| Csah 24 over Wisel Creek | Good | 27.2 ft | 260 | 2010 |
| Csah 7 over Stream | Good | 30.8 ft | 253 | 2024 |
| Csah 2 over Kedron Brook | Good | 51.5 ft | 245 | 2015 |
| Csah 2 over Kedron Brook | Good | 45.6 ft | 245 | 2015 |
| Csah 27 over Rush Creek | Good | 88.6 ft | 240 | 2010 |
| Csah 27 over Dry Run | Good | 34.4 ft | 240 | 2009 |
| Csah 23 over Sorenson Creek | Good | 36.4 ft | 230 | 2007 |
| Csah 40 over Lynch Creek | Good | 104.7 ft | 175 | 2004 |
| Csah 40 over Trib To Lynch Creek | Good | 27.6 ft | 175 | 2004 |
| Csah 8 over Mid Br Root River | Good | 177.2 ft | 150 | 2001 |
| Csah 8 over Deer Creek | Good | 206.0 ft | 150 | 2001 |
| Csah 30 over Deer Creek | Good | 29.9 ft | 139 | 2024 |
| Csah 30 over Pine Creek | Good | 29.9 ft | 135 | 2022 |
| CR 102 over Lost Creek | Good | 33.5 ft | 124 | 2010 |
| Csah 4 over Kedron Brook | Good | 29.9 ft | 115 | 2019 |
| Csah 12 over Trib To S Br Root River | Good | 34.4 ft | 115 | 2019 |
| Csah 38 over Deer Creek | Good | 129.6 ft | 105 | 2003 |
| Csah 6 over Rice Creek | Good | 60.4 ft | 105 | 2008 |
| Csah 18 over Weisel Creek | Good | 85.0 ft | 100 | 2001 |
| CR 107 over Unnamed Stream | Good | 55.1 ft | 98 | 2024 |
| CR 101 over Bear Creek | Good | 34.8 ft | 95 | 2000 |
| Csah 15 over Stream | Good | 42.3 ft | 95 | 2008 |
| T 384 over S Br Root River | Good | 99.4 ft | 92 | 2000 |
| M 11 over Rush Creek | Good | 146.0 ft | 85 | 1985 |
| T 354 over Bear Creek | Good | 127.0 ft | 85 | 2014 |
| Service RD over Spring Valley Creek | Good | 43.6 ft | 81 | 2002 |
| T 259 over Rice Creek | Good | 91.5 ft | 76 | 1993 |
| T 332 over Mid Branch Root River | Good | 136.2 ft | 71 | 2022 |
| CR 109 over Beaver Creek | Good | 43.0 ft | 70 | 2017 |
| CR 117 over Stream | Good | 36.1 ft | 70 | 2007 |
| Csah 13 over Stream | Good | 21.7 ft | 70 | 2008 |
| T 440 over S Br Root River | Good | 118.8 ft | 68 | 1981 |
| Csah 23 over Gribben Crk | Good | 91.5 ft | 65 | 2003 |
| Csah 23 over Gribben Creek | Good | 91.5 ft | 65 | 2003 |
| CR 118 over Stream | Good | 39.0 ft | 65 | 2010 |
| Csah 29 over Riceford Creek | Good | 87.6 ft | 64 | 2024 |
| T 163 over Sorenson Creek | Good | 29.9 ft | 63 | 2007 |
| T 195 over Money Creek | Good | 36.1 ft | 60 | 2002 |
| T 222 over Mill Pond S Br Root Rvr | Good | 131.6 ft | 53 | 2018 |
| T 167 over Weisel Creek | Good | 98.4 ft | 50 | 2011 |
| CR 117 over Watson Creek | Good | 32.2 ft | 50 | 2002 |
| CR 117 over Stream | Good | 25.9 ft | 50 | 2016 |
| T 354 over Bear Creek | Good | 136.2 ft | 49 | 2010 |
| T 99 over S Br Root River | Good | 143.0 ft | 49 | 2009 |
| CR 104 over Money Creek | Good | 44.6 ft | 49 | 2009 |
| T 261 over Rice Creek | Good | 77.4 ft | 49 | 2013 |
| T 408 over Kedron Brook | Good | 73.8 ft | 49 | 2015 |
| T 476 over Bear Creek | Good | 103.0 ft | 49 | 2015 |
| T 3 over Pine Creek | Good | 66.9 ft | 49 | 2023 |
| T 23 over Stream | Good | 25.9 ft | 49 | 2013 |
| T 300 over Trib S Branch Root River | Good | 29.9 ft | 49 | 2014 |
| T 192 over Money Creek | Good | 33.8 ft | 48 | 2016 |
| T 104 over Pine Creek | Good | 41.3 ft | 48 | 2024 |
| T 442 over Stream | Good | 33.5 ft | 48 | 2007 |
| T 48 over Root River | Good | 45.6 ft | 48 | 2015 |
| T 381 over Stream | Good | 21.7 ft | 48 | 2018 |
| T 470 over Unnamed Stream | Good | 35.4 ft | 48 | 2021 |
| T 216 over Stream | Good | 25.9 ft | 48 | 2018 |
| T 415 over Kedron Creek | Good | 29.9 ft | 48 | 2018 |
| T 180 over Pine Creek | Good | 29.9 ft | 48 | 2020 |
| T 389 over Bear Creek | Good | 26.2 ft | 48 | 2021 |
| Pvt 55 over Bear Creek | Good | 26.2 ft | 48 | 2023 |
| T 311 over Willow CR | Good | 29.9 ft | 48 | 2023 |
| T 69 over Stream | Good | 33.8 ft | 48 | 2023 |
| M 17 over Unnamed Creek | Good | 29.9 ft | 48 | 2024 |
| T 448 over Deer Creek | Good | 115.8 ft | 45 | 1991 |
| T 140 over Duschee Creek | Good | 47.9 ft | 45 | 2013 |
| Csah 26 over Stream | Good | 22.3 ft | 45 | 1999 |
| Csah 26 over Stream | Good | 34.8 ft | 45 | 2008 |
| Csah 20 over Stream | Good | 22.0 ft | 45 | 2008 |
| Csah 26 over Unnamed Stream | Good | 33.8 ft | 45 | 2022 |
| T 219 over S Br Root River | Good | 204.4 ft | 41 | 2005 |
| T 422 over Bear Creek | Good | 153.5 ft | 35 | 2007 |
| T 142 over Stream | Good | 29.2 ft | 34 | 2002 |
| CR 104 over Money Creek | Good | 24.0 ft | 30 | 2020 |
| T 73 over Weisel Creek | Good | 41.0 ft | 30 | 2002 |
| T 190 over Trout Creek | Good | 38.1 ft | 29 | 1980 |
| T 243 over N Br S Fk Root R | Good | 24.6 ft | 20 | 2003 |
| T 56 over S Fk Root River | Good | 41.0 ft | 9 | 1998 |
| T 195 over Money Creek | Good | 32.8 ft | 1 | 2008 |
| Spr 16 over S Br Root River | Good | 42.0 ft | 1 | 1991 |