| US 250 over Col.& Ohio R.rr Spur | 1950 | 6,972 | Good |
| 00250 over Tappan Lake (willis Run) | 2024 | 6,500 | Good |
| SR 22 over W & Le RR. | 1962 | 6,200 | Good |
| US 250 over Plum Run | 1951 | 5,496 | Fair |
| US 250 over Beaver Dam Run Tappan Lk | 1946 | 4,914 | Good |
| US 250 over Br Standingstone Fork | 1932 | 4,914 | Good |
| US 250 over Clear Fork CR Tappan Lak | 1946 | 4,914 | Fair |
| US 250 over Standing Stone Fork | 1932 | 4,914 | Good |
| U.S.22 over Columbus & Oh River RR. | 1970 | 4,825 | Fair |
| US 22 over Columbus & Oh River RR. | 1962 | 4,825 | Fair |
| US 22 over over SR 151 & CR 4 | 1962 | 4,794 | Good |
| US 22 over over SR 151 & CR 4 | 1962 | 4,794 | Good |
| Cadiz Denison Rd over Tappan Lake | 2014 | 4,786 | Good |
| US 250 over Edington Run Tappan Lake | 1946 | 4,786 | Good |
| US 250 over Tappan Lake | 1941 | 4,786 | Good |
| US 22 over Wheeling & Lake Erie RR | 1962 | 4,764 | Good |
| US 22 over Wheeling & Lake Erie RR | 1962 | 4,764 | Good |
| SR 9 over Sally Buffalo Creek | 2004 | 3,918 | Good |
| State Route 9 over Br Mid Fork Short CR | 1996 | 3,918 | Good |
| U.S.22 WB over Co Rd 11 | 1960 | 3,875 | Fair |
| US 22 & US 250 EB over Columbus & Ohio R.rr | 1960 | 3,875 | Poor |
| US 22 & US 250 EB over over SR 9 | 1960 | 3,875 | Good |
| US 22 WB over Columbus & Ohio R.rr | 1960 | 3,875 | Poor |
| US 22 WB over over SR 9 | 1960 | 3,875 | Good |
| US 22 over Co Rd 11 | 1960 | 3,875 | Fair |
| SR 151 over C&or RR Bike Conotton CR | 1964 | 3,675 | Good |
| SR 151 over Irish Creek | 1933 | 3,675 | Good |
| SR 151 over Conotton CR | 1958 | 3,314 | Fair |
| SR 151 over Dining Fork Creek | 1991 | 3,314 | Fair |
| SR 151 over Cuoh Railroad | 2024 | 3,200 | Good |
| S.R.151 over Br Little Stillwater CR | 1998 | 3,071 | Good |
| U.S.22 over Brushy Fork | 1990 | 2,849 | Good |
| US 22 over South Fork | 1986 | 2,849 | Fair |
| US 22 over Boggs Fork Cr;old Rr.bed | 2019 | 2,800 | Good |
| SR 9 over Clear Fork Creek | 1991 | 2,759 | Good |
| Usr 22 over Piedmont Dam Spillway | 1937 | 2,503 | Fair |
| Usr 22 over Plum Run | 2003 | 2,503 | Good |
| SR 9 & SR 151 over Conotton Creek | 1990 | 2,136 | Good |
| SR 9 & SR 151 over Conotton Creek | 1986 | 2,136 | Good |
| SR9&151(CENTER St) over Conotton Creek | 1931 | 2,136 | Good |
| US 250 over Middle Fork Short CR | 1955 | 1,989 | Good |
| SR 151 over W & Le RR (tunnel) | 1891 | 1,841 | Fair |
| SR 151 over over US 22 | 1962 | 1,841 | Fair |
| S.R.800 over Branch Big Stillwater CR | 1997 | 1,669 | Good |
| SR 800 over Brushy Fork Creek | 1973 | 1,669 | Fair |
| SR 646 over Conotton CR | 1955 | 1,668 | Good |
| SR 800 over Stillwater Creek | 1927 | 1,611 | Poor |
| US 250 over South Fork Short CR | 1977 | 1,382 | Fair |
| US 250 EB & CR 2 over over US 22 | 1961 | 1,123 | Good |
| US250EB & Ramp H over Col.&ohio R.rr Spur | 1960 | 1,123 | Fair |
| County Road 5 over Norfolk Western R R | 1940 | 750 | Fair |
| County Rd 16 over Plum Run | 1900 | 540 | Fair |
| County Road 16 over Alum Run | 2001 | 540 | Fair |
| No Data over Stillwater Creek | 1900 | 540 | Poor |
| S.R. 799 over Clendenning Lake | 2018 | 540 | Good |
| SR 799 over Clendening Lake | 2018 | 540 | Good |
| County Road 10 over Stillwater Creek | 1998 | 521 | Good |
| SR 646 over Irish Creek | 1954 | 515 | Good |
| County Rd 15 over Middle Fork Short Creek | 1900 | 501 | Fair |
| County Rd 15 over Middle Fork Shortcreek | 2021 | 501 | Good |
| County Rd 15 over Middle Fork of Shortcree | 1930 | 501 | Fair |
| Lower Clearfork Rd over Lower Clearfork | 2021 | 500 | Good |
| County Rd 55 over Standing Stone Creek | 1973 | 481 | Fair |
| SR 342 over Atkinson Creek | 1963 | 449 | Good |
| SR 342 over Big Stillwater CR | 1963 | 449 | Good |
| County Rd 13 over North Fork of Short Cree | 1960 | 448 | Poor |
| County Rd 13 over North Fork of Short Cree | 1960 | 448 | Fair |
| County Rd 13 over North Fork of Shortcreek | 1900 | 448 | Good |
| County Rd 27 over Skull Fork | 2024 | 430 | Good |
| County Rd 4 over Cross Creek | 1960 | 428 | Fair |
| SR 799 over Mcfadden Run | 1948 | 352 | Poor |
| Township Rd 277 over Little Stillwater Creek | 1900 | 351 | Fair |
| Township Rd 313 over Standingstone Fork | 1960 | 324 | Fair |
| SR 519 over TWP.RD.264 (busby Rd.) | 1979 | 303 | Good |
| Eastport Rd MR161 over Conotton Creek | 1977 | 300 | Fair |
| County Rd 41 over South Fork of Short Cree | 1900 | 295 | Fair |
| County Rd 41 over South Fork of Short Cree | 1900 | 295 | Poor |
| County Rd 50 over Connotton Creek | 1900 | 291 | Fair |
| Cross Street over Conotton Creek | 1900 | 291 | Poor |
| Main Street over Short Creek | 2010 | 290 | Good |
| County Road 51 over Ohio Central Rail | 2019 | 267 | Good |
| County Rd 12 over North Fork Short Creek | 1900 | 255 | Poor |
| County Rd 51 over German Twp Rd 159 | 1960 | 235 | Fair |
| S.R.258 over Fallen Timber Creek | 1991 | 225 | Fair |
| State Route 258 over Laurel Creek | 2000 | 225 | Good |
| County Road 80 over Conotton Creek | 2014 | 209 | Fair |
| Township Rd 62 over Harmon Creek | 1990 | 209 | Good |
| Township Rd 78 over Middle Fork | 1900 | 209 | Fair |
| Township Road 238 over Clear Fork | 2003 | 209 | Fair |
| Township Road 240 over Clear Fork | 2003 | 209 | Fair |
| Township Road 249 over Stillwater Cr.-boggs Frk | 1992 | 209 | Fair |
| Bridge Street over Conotton Creek | 1900 | 200 | Poor |
| County Rd 15 over Middle Fork of Shortcree | 1989 | 200 | Fair |
| County Rd 13 over North Fork of Short Cree | 1960 | 158 | Fair |
| County Road 61 over Stillwater Creek | 2003 | 150 | Good |
| County Rd 25 over Conotton Creek | 1900 | 136 | Fair |
| County Rd 6 over Stillwater Creek | 1974 | 136 | Fair |
| County Rd 8 over Stillwater Creek | 1900 | 112 | Fair |
| County Road 10 over Craborchard Creek | 2014 | 104 | Good |
| County Road 10 over Skull Fork | 1974 | 104 | Fair |
| County Rd 1 over Brushy Fork | 1987 | 100 | Fair |
| County Rd 22 over Clear Fork | 1990 | 100 | Poor |
| County Rd 32 over Irish Creek | 1982 | 100 | Fair |
| County Road 1 over Lees Run | 1990 | 100 | Poor |
| Norris Road over Hefling Run | 2002 | 100 | Good |
| Township Rd 79 over North Fork Short Creek | 1950 | 100 | Fair |
| Twp Road 236 over Clear Fork | 1994 | 100 | Poor |
| County Rd 22 over Clear Fork | 1960 | 97 | Fair |
| County Rd 24 over Laurel Creek | 1950 | 96 | Fair |
| Township Rd 74 over North Fork | 1950 | 96 | Fair |
| Township Rd 83 over Short Creek | 1960 | 96 | Poor |
| Irish Creek Dr over Creek | 1900 | 93 | Poor |
| Village Street over over Conotton Creek | 1960 | 80 | Fair |
| County Rd 16 over Brushy Fork | 1950 | 75 | Fair |
| Township Rd 76 over Middle Fork | 1960 | 75 | Fair |
| S Cadiz Street over Conotton Creek | 1900 | 60 | Fair |
| County Rd 41 over Tributary of So Fork Shc | 1960 | 53 | Fair |
| County Road 41 over South Fork Short Creek | 2001 | 53 | Good |
| Arbaugh Rd over Creek | 1900 | 50 | Fair |
| County Rd 12 over Trib North Fork Short CR | 1989 | 50 | Fair |
| County Road 69 over Clendening Spillway | 2007 | 50 | Good |
| No Data over Elk Run | 1900 | 50 | Poor |
| Township Rd 268 over Brushy Fork | 1950 | 50 | Poor |
| Township Road 143 over Jefferson Creek | 2000 | 50 | Fair |
| Twp Rd 123 over Skull Fork | 1900 | 50 | Fair |
| Water Street over Conotton Creek | 1900 | 50 | Fair |
| Township Rd 265 over South Fork | 1900 | 40 | Fair |
| Van Fossen Road over Liming Creek | 1900 | 40 | Poor |
| Township Rd 165 over Cross Creek | 1982 | 30 | Fair |
| Township Rd 237 over Conotton Creek | 1900 | 30 | Fair |
| Township Road 159 over Cross Creek Trib | 1993 | 30 | Fair |
| Township Road 65 over Norfolk & Western RR | 2003 | 30 | Good |
| Twp Road 106 over Atkinson Creek | 1994 | 30 | Fair |
| Township Rd 235 over Clear Fork | 1950 | 25 | Fair |
| Township Rd 101 over Laurel Creek | 1900 | 20 | Poor |
| Township Rd 522 over Short Creek | 1950 | 20 | Poor |
| Township Rd 269 over Brushy Fork | 1959 | 10 | Fair |
| Ferguson Road over Hefling Run | 1900 | 1 | Good |