| I-77 over Big Cedar Creek | 1978 | 53,600 | Fair |
| I-77 over Center Creek | 1978 | 53,600 | Good |
| I-77 over Dutchmans Creek | 1978 | 48,900 | Fair |
| I-77 NB over Sc 34 | 1978 | 24,450 | Good |
| I-77 SB over Sc 34 | 1978 | 24,450 | Good |
| I-77 Nbl over Big Wateree Ck | 1979 | 24,300 | Fair |
| I-77 Sbl over Big Wateree Ck | 1979 | 24,300 | Fair |
| I-77 NB over Little Wateree Creek | 1981 | 24,250 | Fair |
| I-77 NB over S-20-41 | 1979 | 24,250 | Fair |
| I-77 SB over Little Wateree Creek | 1981 | 24,250 | Fair |
| I-77 SB over S-20-41 | 1979 | 24,250 | Fair |
| US 21 over Sou- Ry.-in Ridgeway | 1937 | 3,800 | Fair |
| US 321 over Little Cedar Creek | 1940 | 3,600 | Fair |
| Sc 213 over Broad Rv & Southern Rwy | 1961 | 2,800 | Fair |
| S-20-88 over Winnsboro Branch | 1950 | 2,500 | Good |
| Sc 34 over Blue Creek | 1947 | 2,500 | Fair |
| Sc 34 over Private Road | 1989 | 2,500 | Good |
| S-20-61 over Winnsboro Branch | 2006 | 2,300 | Good |
| Sc 34 over Br of Moore Creek | 1926 | 1,950 | Fair |
| Sc 34 over Jordan Creek | 1926 | 1,950 | Fair |
| Sc 34 over Kennedy Branch | 1926 | 1,950 | Fair |
| Sc 34 over Little River | 2022 | 1,950 | Good |
| Sc 34 over Moore Creek | 1926 | 1,950 | Good |
| Ramp Off I-77 NB over Trib of Big Cedar Creek | 2006 | 1,800 | Good |
| Sc 200 over Beaver Dam Creek | 1928 | 1,650 | Poor |
| Sc 200 over Br of Wateree Creek | 2000 | 1,650 | Good |
| Sc 200 over Gaydens Creek | 1927 | 1,650 | Fair |
| Sc 200 over I-77 | 1979 | 1,650 | Fair |
| Sc 200 over Ready Creek | 1987 | 1,650 | Fair |
| Sc 200 over Wateree Creek | 2017 | 1,650 | Good |
| Sc 213 over Little River | 1978 | 1,600 | Fair |
| Sc 213 over Stream | 1938 | 1,600 | Good |
| S-118 over Southern RR | 1954 | 1,500 | Fair |
| Sc 34 over Broad Riv & Sou.rwy. | 1980 | 1,500 | Fair |
| S-20-30 over Branch of Cedar Creek | 1978 | 1,300 | Fair |
| S-20-30 over I-77 | 1977 | 1,300 | Fair |
| S-20-30 over Little Cedar Creek | 1972 | 1,300 | Fair |
| S-20-70 over Lake ( Mill Creek) | 2002 | 1,150 | Good |
| S-20-82 over Allens Br | 1959 | 1,100 | Fair |
| Sc 215 over Beaver Creek | 1927 | 1,100 | Fair |
| Sc 215 over Chicken Creek | 1927 | 1,100 | Fair |
| Sc 215 over Mcclures Creek | 1928 | 1,100 | Poor |
| Sc 215 over Sandy Fork | 1927 | 1,100 | Good |
| Sc 215 over Strong Creek | 1927 | 1,100 | Fair |
| S-20-115 over Cedar Creek | 1990 | 1,050 | Good |
| S-20-233 over Big Cedar Creek | 1976 | 1,050 | Good |
| S-20-55 over Wateree Creek | 2000 | 950 | Good |
| US 21 over Big Wateree Creek | 1942 | 900 | Fair |
| US 21 over Dutchmans Creek | 1940 | 900 | Fair |
| US 21 over Little Wateree Creek | 1942 | 900 | Fair |
| US 21 over Stream | 1942 | 900 | Fair |
| S-20-151 over Br of Thorntree CR | 1961 | 850 | Fair |
| S-20-151 over Thorntree Creek | 1997 | 850 | Good |
| S-20-61 over Jackson Creek | 1988 | 800 | Good |
| S-20-101 over Dutchmans Creek | 1993 | 750 | Fair |
| S-20-101 over June Creek | 1999 | 750 | Good |
| S-20-101 over Martin Bridge | 2016 | 750 | Good |
| S-20-101 over Rochelle Creek | 2010 | 750 | Good |
| S-20-101 over Taylor Creek | 1993 | 750 | Fair |
| S-20-63 over Crooked Run Creek | 1981 | 750 | Fair |
| S-20-41 over Horse Branch | 1975 | 700 | Fair |
| S-20-62 over Rockton & Rion RR | 1971 | 650 | Fair |
| S-20-43 over Sawneys Creek | 2024 | 600 | Good |
| S-20-85 over Mccully Creek | 1979 | 600 | Fair |
| S-20-101 over Colonel Creek | 1993 | 550 | Good |
| S-20-101 over Martin Branch | 2016 | 550 | Good |
| S-20-41 over Little Wateree Creek | 2002 | 550 | Good |
| S-20-64 over Little Cedar Creek | 1960 | 475 | Fair |
| S-20-12 over Rocky Creek | 2014 | 425 | Good |
| S-20-12 over Rocky Creek | 1989 | 425 | Good |
| S-20-12 over Trib to Parr Reservoir | 2009 | 425 | Good |
| S-20-222 over Br of Beaver Dam CR | 1999 | 350 | Good |
| S-20-54 over Jackson Creek | 1969 | 350 | Fair |
| S-20-205 over Little River | 1996 | 325 | Good |
| S-20-227 over Branch of Cedar Creek | 1992 | 325 | Good |
| S-20-227 over Cedar Creek | 1961 | 325 | Fair |
| S-20-304 over Morris Creek | 1968 | 325 | Fair |
| S-20-97 over Terrible Creek | 1984 | 325 | Fair |
| I-77 Bridge Ramp over Unnamed | 2006 | 300 | Good |
| S-20-317 over Br of Dutchman Creek | 1969 | 275 | Fair |
| S-20-323 over Cedar Creek | 2010 | 275 | Good |
| S-20-52 over I-77 | 1979 | 275 | Fair |
| S-20-522 over Br of Big Cedar Ck | 2003 | 275 | Good |
| S-20-74 over Cedar Creek | 1997 | 275 | Good |
| S-20-54 over Mills Creek | 1955 | 250 | Fair |
| S-20-54 over Morris Creek | 1955 | 250 | Fair |
| S-20-21 over Little Dutchman Creek | 1965 | 225 | Fair |
| S-20-46 over Swaneys Creek | 1995 | 225 | Good |
| S-20-15 over Sawneys Creek | 1957 | 200 | Poor |
| S-20-294 over Gibson Branch | 1965 | 200 | Fair |
| S-20-294 over Manns Branch | 1965 | 200 | Fair |
| S-20-362 over Little Cedar CR | 1981 | 200 | Fair |
| S-20-650 over Br of Sawneys Creek | 1970 | 200 | Fair |
| S-20-303 over Br of East Fork | 1970 | 175 | Fair |
| S-20-303 over East Fork | 1970 | 175 | Fair |
| S-20-48 over Manns Creek | 1988 | 175 | Good |
| S-20-48 over Mills Creek | 1960 | 175 | Fair |
| S-20-48 over Morris Creek | 1989 | 175 | Good |
| S-20-62 over Little Cedar Creek | 1984 | 175 | Fair |
| C-20-21 over Br Little Wateree CR | 1995 | 125 | Fair |
| C-20-21 over Little Wateree Creek | 1995 | 125 | Fair |
| C-20-221 over Beaver Creek | 1960 | 125 | Fair |
| C-20-60 over Br of Morris CR | 1960 | 125 | Poor |
| C-20-664 over West Fork Creek | 1994 | 125 | Good |
| C-20-667 over Big Wateree CR | 1960 | 125 | Fair |
| C-20-667 over Br Big Wateree CR | 1960 | 125 | Fair |
| L-20-106 over Dutchman Creek | 2021 | 125 | Fair |
| L-204 over Opossum Branch | 2023 | 125 | Fair |
| L-204 over Opossum Branch | 1968 | 125 | Fair |
| S-20-114 over Mill Creek | 1999 | 125 | Good |
| S-20-21 over I-77 | 1979 | 125 | Fair |
| S-20-214 over Big Creek | 1957 | 125 | Poor |
| S-20-214 over Little Creek | 2023 | 125 | Good |
| S-20-22 over East Fork Creek | 1977 | 125 | Fair |
| S-20-247 over Br of Little River | 1976 | 125 | Fair |
| S-20-258 over Thorntree Creek | 1962 | 125 | Poor |
| S-20-302 over Chicken Creek | 1969 | 125 | Fair |
| S-20-302 over Mc-clures Creek | 1969 | 125 | Fair |
| S-20-32 over Br of Big Wateree | 2018 | 125 | Good |
| S-20-378 over Crooked Run Creek | 1974 | 125 | Fair |
| S-20-408 over Manns Creek | 1978 | 125 | Fair |
| S-20-420 over Unnamed Stream | 1969 | 125 | Fair |
| S-20-60 over Br of Little River | 1975 | 125 | Good |
| S-20-60 over Little River | 1975 | 125 | Fair |
| S-20-90 over Br of West Fork CR | 1970 | 125 | Fair |
| S-20-94 over Unnamed Stream | 1989 | 125 | Fair |
| S-53 over Dutchmans Creek | 2006 | 125 | Good |
| S-20-20 over Big Wateree Creek | 2008 | 100 | Good |
| S-20-20 over Hogfork Branch | 2024 | 100 | Good |
| S-20-20 over I-77 | 1980 | 100 | Fair |
| S-20-99 over Beaver Creek | 1984 | 100 | Good |
| S-20-99 over Rocky Creek | 1960 | 100 | Poor |
| S-20-419 over Br of Morris Creek | 1969 | 75 | Good |
| S-20-419 over Morris Creek | 1969 | 75 | Fair |
| ROCKY BRANCH-Bridg over Rocky Branch | 1963 | 50 | Fair |
| ROCKY CREEK-Bridge over Rocky Creek | 1963 | 50 | Poor |
| TERRIBLE CREEK-Bri over Terrible Creek | 1975 | 50 | Fair |
| S-20-28 over Mobley Creek | 1987 | 25 | Fair |
| S-20-33 over Mcclures Creek | 1993 | 25 | Fair |