| US 278/grays HWY over Bay Swamp | Poor | 23.0 ft | 2,700 | 1932 |
| S-39/log Hall RD over Little Bees Creek | Poor | 44.9 ft | 200 | 1966 |
| I-95 NB over S.c. 46 | Fair | 146.0 ft | 33,200 | 1968 |
| I-95 SB over S.c. 46 | Fair | 146.0 ft | 33,200 | 1968 |
| US 278/indpndcblvd over Unnamed Stream | Fair | 20.7 ft | 32,600 | 1986 |
| I-95 NB over Savannah Overflow | Fair | 520.0 ft | 32,050 | 1975 |
| I-95 SB over Savannah Overflow | Fair | 520.0 ft | 32,050 | 1975 |
| I-95 NB over Sand Island Swamp | Fair | 640.1 ft | 32,050 | 1976 |
| I-95 NB over S.c.l. Railroad | Fair | 330.1 ft | 32,050 | 1976 |
| I-95 SB over Sand Island Swamp | Fair | 640.1 ft | 32,050 | 1976 |
| I-95 SB over S.c.l. Railroad | Fair | 330.1 ft | 32,050 | 1976 |
| I-95 Nbl over Savannah River | Fair | 2855.0 ft | 32,050 | 1976 |
| I-95 Sbl over Savannah River | Fair | 2855.0 ft | 32,050 | 1976 |
| I-95 NB over Great Swamp | Fair | 180.1 ft | 29,700 | 1966 |
| I-95 SB over Great Swamp | Fair | 180.1 ft | 29,700 | 1966 |
| I-95 NB over Bahama Swamp | Fair | 89.9 ft | 29,700 | 1968 |
| I-95 NB over Bagshaw Swamp | Fair | 120.1 ft | 29,700 | 1968 |
| I-95 SB over Bahama Swamp | Fair | 89.9 ft | 29,700 | 1968 |
| I-95 SB over Bagshaw Swamp | Fair | 120.1 ft | 29,700 | 1968 |
| I-95 NB over Coosawhatchie River | Fair | 299.9 ft | 29,400 | 1974 |
| I-95 NB over Tullifinny River | Fair | 180.1 ft | 29,400 | 1974 |
| I-95 SB over Coosawhatchie River | Fair | 299.9 ft | 29,400 | 1974 |
| I-95 SB over Tullifinny River | Fair | 180.1 ft | 29,400 | 1974 |
| I-95 SB over Sc 336 | Fair | 149.9 ft | 28,050 | 1965 |
| I-95 NB over Sc 336 | Fair | 149.9 ft | 27,450 | 1965 |
| US 17 over I-95 & Rampsoffi-95sb&nb | Fair | 319.9 ft | 16,500 | 1967 |
| US 278 EB over Brickyard Swamp | Fair | 89.9 ft | 16,300 | 1995 |
| US 278 WB over Brickyard Swamp | Fair | 89.9 ft | 16,300 | 1995 |
| US 278 EB over New River | Fair | 359.9 ft | 16,300 | 1996 |
| US 278 WB over New River | Fair | 359.9 ft | 16,300 | 1996 |
| Sc 462 over Hazzard Creek | Fair | 33.1 ft | 12,600 | 1949 |
| Sc 315 Okatie HWY over Monkey John Swamp | Fair | 49.9 ft | 11,300 | 1978 |
| US 17 over Pocotaligo River | Fair | 26.9 ft | 10,900 | 1923 |
| US 17 over I-95/RAMP Off I-95 | Fair | 374.0 ft | 10,900 | 1971 |
| US 278 over Rr Csxt | Fair | 109.6 ft | 7,900 | 1940 |
| S-27-141 over I-95 | Fair | 310.0 ft | 6,800 | 1967 |
| Sc 462 over Trib To Chelsea Creek | Fair | 27.9 ft | 5,500 | 1953 |
| Sc 462 over Euhaw Creek | Fair | 56.1 ft | 5,500 | 1953 |
| US 278 over I-95 | Fair | 228.0 ft | 5,000 | 1968 |
| US 321 over Rr Csxt | Fair | 155.8 ft | 4,600 | 1936 |
| US 17 SB over Sc 170 NB | Fair | 269.0 ft | 4,350 | 1974 |
| Us321/deerfield RD over Hog Crawl | Fair | 34.1 ft | 4,300 | 1940 |
| Us321/deerfield RD over Deerfield | Fair | 23.0 ft | 4,300 | 1940 |
| Us321/deerfield RD over Mill Branch | Fair | 34.1 ft | 4,300 | 1920 |
| US 321 over Cypress Swamp | Fair | 81.0 ft | 4,100 | 1948 |
| US 321/deerfieldrd over Brickyard Swamp | Fair | 34.1 ft | 3,900 | 1940 |
| Sc 170 over Little Back River | Fair | 1986.9 ft | 3,800 | 1925 |
| Sc 170 over Laura Hill Swamp | Fair | 423.2 ft | 3,800 | 1925 |
| Sc 170 over Savannah River Overflow | Fair | 350.1 ft | 3,800 | 1925 |
| Sc 170 over Beach Hill Canal | Fair | 198.5 ft | 3,800 | 1940 |
| Sc 170 over Savannah River Swamp | Fair | 210.0 ft | 3,800 | 1940 |
| Sc 170 over Canal | Fair | 21.0 ft | 3,800 | 1974 |
| Sc 170/freedom Pky over Mongon Swamp | Fair | 21.0 ft | 3,400 | 1950 |
| Sc 170/freedom Pky over Clydesdale Creek | Fair | 33.1 ft | 3,400 | 1952 |
| US 17 over I-95 | Fair | 327.1 ft | 3,400 | 1966 |
| US 17 over Bahama Creek | Fair | 149.9 ft | 3,100 | 1938 |
| US 17 over Bagshaw Creek | Fair | 89.9 ft | 3,100 | 1938 |
| US 17 over Great Swamp | Fair | 180.1 ft | 3,100 | 1938 |
| US 321 over Black Swamp | Fair | 134.8 ft | 2,600 | 1948 |
| Sc 462 over I-95 | Fair | 257.9 ft | 2,600 | 1974 |
| S-27-77 over I-95 | Fair | 235.9 ft | 2,500 | 1965 |
| Sc 336/tillman RD over Great Swamp | Fair | 101.0 ft | 2,400 | 1936 |
| US 278/grays HWY over Beaverdam Creek #1 | Fair | 21.7 ft | 2,200 | 1932 |
| US 278/grays HWY over Cypress Creek | Fair | 210.0 ft | 2,200 | 1957 |
| S-27-29 over I-95 | Fair | 262.1 ft | 2,200 | 1965 |
| S-27-29 over Great Swamp | Fair | 111.9 ft | 1,450 | 1955 |
| Sc 119/clyo RD over Black Swamp (no.1) | Fair | 1020.0 ft | 1,400 | 1958 |
| Sc 119/clyo RD over Black Swamp (no. 2) | Fair | 600.1 ft | 1,400 | 1958 |
| Sc 119/clyo RD over Savannah River | Fair | 1173.2 ft | 1,400 | 1959 |
| Sc 119/clyo RD over Savannah River Swamp | Fair | 270.0 ft | 1,400 | 1958 |
| S-39/malphrus RD over Great Swamp | Fair | 84.0 ft | 1,150 | 1953 |
| S-27-13 over I-95 | Fair | 352.0 ft | 850 | 1966 |
| Sc 3/heritage RD over Cypress Creek | Fair | 210.0 ft | 650 | 1974 |
| S-27-14 over Great Swamp | Fair | 120.1 ft | 600 | 1986 |
| S-88/brickyard RD over Brickyard Swamp | Fair | 44.9 ft | 500 | 1969 |
| S-27-427 over Tulifiny River | Fair | 180.1 ft | 425 | 1974 |
| S-27-175 over Unnamed Stream | Fair | 29.9 ft | 350 | 1963 |
| S-27-175 over Stream | Fair | 44.9 ft | 350 | 1963 |
| S-27-110/club RD over Broadwater Creek | Fair | 29.9 ft | 325 | 1955 |
| S-27-110 over Great Swamp | Fair | 105.0 ft | 325 | 1956 |
| S-27-110 over Great Swamp | Fair | 29.9 ft | 325 | 1994 |
| S-27-115 over Great Swamp | Fair | 42.0 ft | 275 | 1955 |
| S-27-75 over Beaver Dam Creek | Fair | 75.1 ft | 225 | 1962 |
| C-34/purrysburg RD over Trib To Union Creek | Fair | 44.9 ft | 225 | 1975 |
| S-27-75 over Bay Swamp | Fair | 65.9 ft | 225 | 1996 |
| S-39/log Hall RD over Bees Creek | Fair | 44.9 ft | 200 | 1966 |
| S-27-41 over Elbo Creek | Fair | 29.9 ft | 175 | 1994 |
| S-27-243 over Broad Water Creek | Fair | 68.9 ft | 175 | 1996 |
| S-27-33 over Unnamed Stream | Fair | 42.0 ft | 125 | 1960 |
| S-34/purrysburg RD over Millstone Creek | Fair | 44.9 ft | 125 | 1965 |
| S-27-210 over I-95 | Fair | 235.9 ft | 125 | 1966 |
| S-27-170 over Savannah River Overflow | Fair | 134.8 ft | 125 | 1972 |
| S-27-170 over Savannah River Overflow | Fair | 89.9 ft | 125 | 1972 |
| S-27-172 over I-95 & S-425 | Fair | 351.0 ft | 125 | 1974 |
| S-27-277 over Unnamed Stream | Fair | 60.0 ft | 125 | 1974 |
| S-27-34 over I-95 | Fair | 304.1 ft | 125 | 1975 |
| S-27-424 over Coosawhatchie River | Fair | 175.9 ft | 25 | 1922 |
| S-27-424 over Tulifinny River (no. 1) | Fair | 65.9 ft | 25 | 1922 |
| S-27-424 over Tulifiny River (no. 2) | Fair | 65.9 ft | 25 | 1922 |
| US 278/indpndcblvd over Unnamed Stream | Good | 20.7 ft | 32,600 | 1986 |
| SR 404p-us 17 over Back River | Good | 3290.0 ft | 20,900 | 2015 |
| Sc 315/s Okatie Hy over Trib To New River | Good | 49.9 ft | 13,800 | 1986 |
| Sc 462 over Euhaw Creek | Good | 89.9 ft | 12,600 | 2016 |
| US 17 over Clydesdale Creek | Good | 31.8 ft | 8,700 | 1920 |
| Sc 462 over Bees Creek | Good | 120.1 ft | 5,100 | 2015 |
| Us321/deerfield RD over Bagshaw Swamp | Good | 23.0 ft | 4,300 | 1945 |
| S-27-34/levy RD over Mongon Swamp | Good | 79.1 ft | 2,100 | 1997 |
| Sc 336/tillman RD over Wagon Branch | Good | 79.1 ft | 1,850 | 1996 |
| S-27-119 over Coleman Lake Branch | Good | 100.1 ft | 700 | 2006 |
| S-27-119 over Cypress Creek | Good | 180.1 ft | 700 | 2016 |
| Sc 3/heritage RD over Elbo Creek | Good | 21.0 ft | 650 | 1948 |
| Sc 462 over Beaverdam Branch | Good | 49.9 ft | 650 | 2003 |
| S-27-19 over Knowles Island | Good | 149.9 ft | 600 | 2010 |
| S-27-14 over Great Swamp | Good | 60.0 ft | 600 | 1986 |
| Sc 462 over Elbo Creek | Good | 60.0 ft | 550 | 2003 |
| S-27-87 over Coosawhatchie River | Good | 569.9 ft | 500 | 1975 |
| S-16/mill Pond RD over Beaverdam Creek | Good | 89.9 ft | 325 | 1987 |
| S-27-115 over Major Branch | Good | 60.0 ft | 275 | 2010 |
| S-27-115 over Great Swamp | Good | 49.9 ft | 275 | 2010 |
| S-27-108 over Cypress Creek | Good | 245.1 ft | 250 | 2014 |
| S-27-108 over Cypress Creek | Good | 104.0 ft | 250 | 2014 |
| S-41/beaver Dam RD over Beaver Dam Creek | Good | 100.1 ft | 175 | 2006 |
| S-27-41 over Beaverdam Creek | Good | 49.9 ft | 175 | 2005 |
| S-34/purrysburg RD over Mill Stone Creek | Good | 29.9 ft | 175 | 1965 |
| S-27-243 over Broad Water Creek | Good | 40.0 ft | 175 | 2013 |
| S-34/purrysburg RD over Unnamed Stream | Good | 49.9 ft | 125 | 2002 |
| S-34/purrysburg RD over Unnamed Stream | Good | 49.9 ft | 125 | 2002 |
| S-27-247 over Jessie Creek | Good | 69.9 ft | 125 | 2010 |
| S-27-17 over Zigzag Branch | Good | 85.0 ft | 100 | 2013 |