| U.S. Route 17 over Dismal Swamp Canal | 1934 | 35,000 | Poor |
| US 17 over James River | 1980 | 34,140 | Fair |
| Old Stage Highway over Cypress Creek | 1973 | 16,779 | Fair |
| Windsor Blvd over Blackwater River at Zuni | 1987 | 11,087 | Fair |
| State Route 165 over A & C Canal | 1951 | 11,000 | Poor |
| South Church St over Cypress Creek | 1975 | 10,582 | Poor |
| Old Stage Highway over Pagan River | 1973 | 9,029 | Fair |
| Nike Park Road over Jones Creek | 1961 | 8,351 | Fair |
| Titus Creek Drive over Titus Creek | 1966 | 6,457 | Fair |
| North Church St over Pagan River @ Smithfield | 1991 | 5,701 | Fair |
| Courthouse Highway over Great Swamp | 1952 | 5,294 | Fair |
| Carrsville Highway over Beaverdam Swamp | 1932 | 2,967 | Fair |
| Carrsville Highway over Route 632 & CSX Railroad | 2017 | 2,967 | Good |
| Union Camp Drive over Beaverdam Swamp | 1986 | 2,699 | Fair |
| Muddy Cross Drive over Cypress Creek | 1987 | 2,117 | Fair |
| Broadwater Road over Villines Swamp | 1992 | 2,042 | Fair |
| Cary Street over SR 10 Bypass | 1972 | 2,039 | Fair |
| Mill Swamp Road over Mount Holly Creek | 1957 | 2,039 | Fair |
| Gatling Pointe Pky over Branch Jones Creek | 1996 | 1,975 | Good |
| Scotts Factory Rd over Champion Swamp | 1976 | 1,888 | Good |
| Shiloh Drive over Ennis Pond | 1955 | 1,423 | Fair |
| Camp Family Hwy over Beaverdam Swamp | 2001 | 1,339 | Good |
| Camp Family Hwy over Beaverdam Swamp | 2001 | 1,339 | Fair |
| Camp Family Hwy over Lees Mill Road | 2002 | 1,339 | Good |
| Camp Family Hwy over NS Railroad | 2001 | 1,339 | Good |
| Franklin Bypass over Trib Beaverdam Swamp | 2003 | 1,339 | Fair |
| Joyners Bridge Rd over Blackwater River | 1984 | 1,261 | Fair |
| Bowling Green Road over Great Swamp | 1972 | 1,236 | Good |
| W Blackwater Road over Horse Swamp | 1968 | 1,184 | Fair |
| Jamestown Lane over CSX & NS Railroad | 1938 | 1,047 | Fair |
| Seacock Chapel Rd over Blackwater River | 1971 | 978 | Fair |
| Thomas Wood Trail over Blackwater River | 1970 | 978 | Good |
| Thomas Woods Trail over Antioch Swamp | 1987 | 978 | Fair |
| Butler Farm Road over Beaverdam Swamp | 2000 | 952 | Fair |
| Fairway Drive over SR 10 Bypass | 1997 | 891 | Fair |
| Rescue Road over Branch Jones Creek | 2004 | 869 | Good |
| Rescue Road over Jones Creek | 2004 | 869 | Good |
| Carroll Bridge Rd over Champion Swamp | 1966 | 851 | Fair |
| Longview Drive over Pagan Creek | 2015 | 763 | Good |
| Yellow Hammer Road over N&W Railroad | 1984 | 734 | Fair |
| Mill Swamp Road over Stallings Creek | 1945 | 729 | Poor |
| Barrett Town Road over Antioch Swamp | 1955 | 719 | Fair |
| Barrett Town Road over Burnt Mill Swamp | 1958 | 719 | Fair |
| Lovers Lane over Ennis Pond | 1998 | 709 | Fair |
| Beale Place Drive over Pope Swamp | 1994 | 656 | Fair |
| Bows & Arrows Road over Ducks Swamp | 1952 | 636 | Good |
| Whippingham Pkwy over Ragged Island Creek | 2017 | 536 | Good |
| Tomlin Hill Road over Pope Swamp | 1999 | 527 | Good |
| Fire Tower Road over Pope Swamp | 2024 | 491 | Good |
| Harvest Drive over Kingsale Swamp | 1955 | 489 | Fair |
| Harvest Drive over Kingsale Swamp | 2009 | 489 | Fair |
| Uzzell Church Road over Champion Swamp | 2024 | 481 | Good |
| River Run Trail over Ducks Swamp | 1995 | 467 | Fair |
| Freeman Drive over Corrowaugh Swamp | 1954 | 437 | Fair |
| Old Suffolk Road over Trib Ennis Pond | 1997 | 433 | Fair |
| Longview Drive over Chuckatuck Creek | 2023 | 431 | Good |
| Lees Mill Road over Beaverdam Swamp | 1982 | 421 | Fair |
| Lees Mill Road over Trib Beaverdam Swamp | 2001 | 421 | Fair |
| Orbit Road over Nuby Run | 2014 | 393 | Good |
| Joyners Bridge Rd over Corrowaugh Swamp | 1996 | 378 | Fair |
| Collosse Road over Corrowaugh Swamp | 1955 | 368 | Fair |
| Comet Road over Branch Stallings Creek | 1955 | 366 | Fair |
| Stallings Creek Rd over Stallings Creek | 2016 | 362 | Good |
| Garrison Road over Burnt Mill Swamp | 1945 | 352 | Good |
| Woodland Drive over Great Swamp | 1967 | 300 | Poor |
| Ennis Mill Road over Ennis Pond | 2022 | 286 | Good |
| Deer Path Trail over Ennis Pond | 1956 | 269 | Fair |
| Jones Town Drive over Rattlesnake Swamp | 1945 | 268 | Fair |
| Jones Town Road over Branch Rattlesnake Swamp | 1945 | 268 | Good |
| Mill Swamp Road over Mill Swamp | 1952 | 239 | Fair |
| Mill Swamp Road over Passenger Swamp | 2016 | 239 | Good |
| Beaverdam Road over Beaverdam Swamp | 1996 | 231 | Good |
| Mill Creek Road over Burnt Mill Swamp | 2022 | 207 | Good |
| Green Level Road over Pouches Swamp | 1971 | 182 | Fair |
| Raynor Road over Branch Pouches Swamp | 1996 | 162 | Good |
| Old Myrtle Road over Corrowaugh Swamp | 1953 | 161 | Fair |
| Dardens Mill Road over Corrowaugh Swamp | 1976 | 146 | Fair |
| Wrenns Mill Road over Wrenns Mill Spillway | 1946 | 142 | Good |
| Modest Neck Road over Rattlesnake Swamp | 1970 | 128 | Fair |
| Jenkins Mill Road over Kingsale Swamp | 1964 | 110 | Poor |
| Ballard Road over Corrowaugh Swamp | 1945 | 92 | Fair |
| Lawrence Drive over Stream | 1956 | 92 | Fair |
| Pruden Road over Beaverdam Swamp | 1977 | 88 | Fair |
| Dews Plantation Rd over Stallings Creek | 2023 | 84 | Good |
| Pope Swamp Trail over Pope Swamp | 1952 | 71 | Fair |