| US 17 over Waccamaw River | Poor | 2762.1 ft | 25,600 | 1966 |
| US 17 SB over North Santee River | Poor | 2164.4 ft | 5,100 | 1951 |
| S-22-46 over Pawleys Creek | Poor | 210.0 ft | 3,000 | 1986 |
| S-22-266 over S. Crossway #2 | Poor | 89.9 ft | 2,200 | 2002 |
| S-22-179 over Black River | Poor | 569.9 ft | 1,650 | 1976 |
| Sc 261 over Penny Royal Creek | Poor | 20.7 ft | 1,100 | 1948 |
| S-22-180 over Singletary Creek | Poor | 29.9 ft | 600 | 1978 |
| US 17 over Great Pee Dee River | Fair | 1413.4 ft | 25,600 | 1967 |
| US 17 Alt over Whites Creek | Fair | 23.0 ft | 19,200 | 1920 |
| US 17 Sbl over Sampit River_& S-103 | Fair | 3005.6 ft | 12,600 | 1984 |
| US 17 Alt over Ports Creek | Fair | 44.6 ft | 12,000 | 1919 |
| US 701 over Black River | Fair | 1230.0 ft | 10,400 | 1985 |
| S-22-255 over Trib. To Waccamaw R/icww | Fair | 29.9 ft | 6,300 | 2000 |
| US 17 SB over South Santee River | Fair | 1654.9 ft | 5,100 | 1950 |
| US 17 NB over South Santee River | Fair | 1651.6 ft | 5,100 | 1978 |
| US 17 NB over North Santee River | Fair | 2162.1 ft | 5,100 | 1978 |
| US 701 over Yauhannah Creek | Fair | 105.0 ft | 4,300 | 1948 |
| Sc 51 over Black River | Fair | 600.1 ft | 4,100 | 1974 |
| US 17 Alt over Summons Swamp | Fair | 60.0 ft | 3,400 | 1969 |
| S-22-42 over Turkey Creek | Fair | 44.9 ft | 3,300 | 1974 |
| US 17 Alt over Cedar Creek | Fair | 31.8 ft | 2,800 | 1939 |
| S-22-4 over Peters Creek | Fair | 180.1 ft | 2,300 | 1975 |
| S-22-266 over S Causeway To Pawleys | Fair | 98.1 ft | 2,200 | 1997 |
| S-22-514 over Kensington Stream | Fair | 29.9 ft | 1,950 | 1968 |
| S-22-537 over Trib To Black River | Fair | 44.9 ft | 1,750 | 1970 |
| S-22-537 over Trib To Black River | Fair | 29.9 ft | 1,750 | 1970 |
| S-22-302 over Trib-midway Inlet | Fair | 149.9 ft | 1,600 | 1994 |
| S-22-318 over Six Mile Creek | Fair | 44.9 ft | 1,550 | 1975 |
| S-22-318 over Market Creek | Fair | 44.9 ft | 1,550 | 1975 |
| S-22-31 over Lane Creek | Fair | 44.9 ft | 1,500 | 1971 |
| S-22-31 over Bonny Clabber Creek | Fair | 29.9 ft | 1,500 | 1971 |
| S-22-566 over Lanes Creek | Fair | 44.9 ft | 1,300 | 1971 |
| Sc 261 over Bosser Swamp | Fair | 22.0 ft | 1,100 | 1938 |
| S-22-24 over Pole Swamp | Fair | 60.0 ft | 1,000 | 1960 |
| S-22-24 over Bonny Clabber | Fair | 44.9 ft | 1,000 | 1960 |
| S-22-295 over White Oak Creek | Fair | 44.9 ft | 900 | 1960 |
| S-22-20 over Indian Hut Swamp | Fair | 44.9 ft | 850 | 1967 |
| S-22-6 over Pittman Creek | Fair | 26.9 ft | 750 | 1955 |
| S-22-36 over Tyler Creek | Fair | 42.0 ft | 500 | 1956 |
| S-22-86 over Cedar Branch | Fair | 29.9 ft | 500 | 1960 |
| S-22-5 over Br-browns Swamp | Fair | 44.9 ft | 500 | 1961 |
| S-22-36 over Gravel Gulley | Fair | 29.9 ft | 500 | 1962 |
| S-22-74 over Boser Swamp | Fair | 44.9 ft | 475 | 1959 |
| S-22-4 over Br-black River | Fair | 60.0 ft | 475 | 1965 |
| S-22-355 over Browns Branch | Fair | 44.9 ft | 450 | 1961 |
| S-22-744 over Trib-n Santee Rv | Fair | 44.9 ft | 400 | 1978 |
| S-22-356 over Penny Royal Creek | Fair | 29.9 ft | 350 | 1966 |
| S-22-306 over Browns Branch | Fair | 44.9 ft | 350 | 1967 |
| S-22-306 over Browns Branch | Fair | 44.9 ft | 350 | 1967 |
| S-22-306 over Pittman Branch | Fair | 44.9 ft | 350 | 1972 |
| S-22-387 over Br Of Cedar Creek | Fair | 44.9 ft | 300 | 1960 |
| S-22-524 over Br-six Mile Ck | Fair | 29.9 ft | 300 | 1968 |
| S-22-264 over Cypress Creek | Fair | 75.1 ft | 300 | 1970 |
| S-22-264 over Planters Creek | Fair | 44.9 ft | 300 | 1972 |
| S-22-524 over Br-black River | Fair | 29.9 ft | 300 | 1980 |
| S-22-307 over Pittman Branch | Fair | 44.9 ft | 250 | 1960 |
| S-22-582 over ST Pauls Branch | Fair | 29.9 ft | 250 | 1972 |
| S-22-35 over Boser Creek | Fair | 44.9 ft | 225 | 1961 |
| C-22-52 over Carvers Bay Creek | Fair | 75.1 ft | 225 | 1975 |
| S-22-768 over Dawhoo Lake | Fair | 29.9 ft | 225 | 1978 |
| S-22-768 over Dawhoo Lake | Fair | 29.9 ft | 225 | 1979 |
| C-22-896 over Peters Creek | Fair | 44.9 ft | 225 | 1983 |
| C-22-893 over Guinea Creek | Fair | 29.9 ft | 225 | 1992 |
| C-22-52 over Carvers Bay Creek | Fair | 44.9 ft | 225 | 1980 |
| C-22-744 over Trib To N Santee River | Fair | 44.9 ft | 225 | 1990 |
| S-22-52 over Swamp Run Creek | Fair | 29.9 ft | 200 | 1971 |
| S-22-52 over Trib-pee Dee Rv | Fair | 44.9 ft | 200 | 1971 |
| S-22-478 over Br-bond Swamp | Fair | 44.9 ft | 175 | 1970 |
| S-22-725 over Br-pee Dee Rv | Fair | 44.9 ft | 150 | 1977 |
| S-22-75 over Br-boser Swamp | Fair | 44.9 ft | 125 | 1967 |
| S-22-525 over Browns Branch | Fair | 29.9 ft | 125 | 1968 |
| S-22-585 over Br-mingo Creek | Fair | 44.9 ft | 125 | 1972 |
| S-22-585 over Br - Black Mingo Creek | Fair | 29.9 ft | 125 | 1972 |
| S-22-30 over Kinlock Creek | Fair | 60.0 ft | 100 | 1959 |
| S-22-52 over Black River Swp | Fair | 69.9 ft | 100 | 1971 |
| US 17 NB over Sampit River_& S-103 | Good | 2992.5 ft | 12,600 | 1988 |
| US 17 Alt over Spring Gulley | Good | 22.6 ft | 12,000 | 1920 |
| US 701 over Six Mile Creek | Good | 160.1 ft | 10,400 | 2021 |
| US 17 Alt over Sampit River | Good | 140.1 ft | 7,400 | 2021 |
| Sc 51 over Six Mile Creek | Good | 120.1 ft | 6,800 | 1989 |
| US 701 over Great Pee Dee River | Good | 1620.1 ft | 5,500 | 2018 |
| US 701 over Yauhannah Lake | Good | 1484.9 ft | 5,500 | 2018 |
| C-22-255 over Trib To Waccamaw River | Good | 89.9 ft | 4,800 | 1991 |
| Sc 51 over Lanes Creek | Good | 89.9 ft | 4,100 | 1989 |
| Sc 51 over Mcginney Hill Swamp | Good | 89.9 ft | 4,100 | 1989 |
| US 521 over US 521 Bus | Good | 219.5 ft | 2,500 | 2006 |
| S-22-42 over Gravel Gully | Good | 89.9 ft | 2,400 | 1995 |
| S-22-42 over Penny Royal | Good | 120.1 ft | 2,400 | 1997 |
| S-22-4 over Choppee Creek | Good | 149.9 ft | 2,300 | 1993 |
| Sc 41 over Johnson Swamp | Good | 60.0 ft | 2,100 | 1990 |
| US 521 SB over Sc 41 Bus | Good | 131.9 ft | 1,400 | 2006 |
| S-22-38 over Big Dam Creek | Good | 149.9 ft | 1,300 | 1997 |
| US 521 NB over Csx Railroad | Good | 112.9 ft | 1,250 | 2006 |
| US 521 SB over Csx Railroad | Good | 112.9 ft | 1,250 | 2006 |
| US 521 NB over Sc 41 Bus | Good | 131.9 ft | 1,250 | 2006 |
| Sc 261 over Yauhannah Creek | Good | 23.0 ft | 1,200 | 1948 |
| Sc 261 over Penny Royal Creek | Good | 20.7 ft | 1,100 | 1948 |
| Sc 513 over Squirrel Swamp | Good | 22.0 ft | 1,050 | 1948 |
| S-22-352 over Cedar Swamp | Good | 29.9 ft | 600 | 1995 |
| S-22-36 over Bells Swamp | Good | 149.9 ft | 500 | 1995 |
| S-22-14 over Boser Swamp | Good | 74.1 ft | 450 | 1997 |
| S-22-35 over Boser Creek | Good | 60.0 ft | 400 | 1989 |
| C-22-1800 over Unknown | Good | 69.6 ft | 325 | 2010 |
| S-22-264 over St. Pauls Branch | Good | 69.9 ft | 300 | 2010 |
| S-22-387 over Br Of Cedar Creek | Good | 44.9 ft | 300 | 1972 |
| C-22-1306 over Unknown | Good | 74.5 ft | 275 | 2010 |
| C-22-1306 over Unknown | Good | 42.3 ft | 275 | 2010 |
| C-22-1306 over Unknown | Good | 160.1 ft | 275 | 2010 |
| S-22-296 over Br-bond Swamp | Good | 35.1 ft | 200 | 1995 |
| S-22-296 over Br-bond Swamp | Good | 35.1 ft | 200 | 1995 |
| S-22-52 over Black River Swamp | Good | 29.9 ft | 200 | 2022 |
| S-22-45 over Trib To Boser Swamp | Good | 60.0 ft | 150 | 2022 |
| S-22-545 over Bond Swamp | Good | 69.9 ft | 125 | 2010 |
| S-22-307 over Br-mingo Creek | Good | 78.7 ft | 125 | 1997 |