| distance | reference number | name | latitude | longitude |
| 169.8 | 2532 | Rhems, Black Mingo Creek, Black River, South Caroli | 33.6033 | -79.4267 |
| 173.2 | 1906 | Mt. Pleasant Plantation, Great Pee Dee River, Black | 33.495 | -79.4617 |
| 174.2 | 1413 | Jamestown Bridge, Santee River, South Carolina | 33.305 | -79.6783 |
| 174.4 | 3368 | Winea Plantation, Great Pee Dee River, Black River, | 33.535 | -79.3883 |
| 176.1 | 2253 | Pimlico, West Branch, Cooper River, South Carolina | 33.095 | -79.9533 |
| 176.9 | 127 | Bacon Bridge, Ashley River, South Carolina | 32.9583 | -80.2033 |
| 177.3 | 267 | Black River (south of Dunbar), South Carolina | 33.5117 | -79.3417 |
| 177.4 | 629 | Conway, RR. bridge, Waccamaw River, South Carolina | 33.835 | -79.0417 |
| 177.8 | 2115 | Old Rice Mill, West Branch, Cooper River, South Car | 33.0783 | -79.925 |
| 178.1 | 2272 | Pitch Landing, Waccamaw River, South Carolina | 33.8 | -79.055 |
| 178.5 | 836 | Dupont, Dean Hall, Cooper River, South Carolina | 33.0583 | -79.9367 |
| 179.4 | 302 | Bonneau Ferry, East Branch, Cooper River, South Car | 33.0717 | -79.8833 |
| 179.7 | 1171 | Greggs Landing, Matceba Gardens, Ashley River, Sout | 32.9283 | -80.155 |
| 179.7 | 1503 | Keysfield, Waccamaw River, South Carolina | 33.745 | -79.065 |
| 179.9 | 2539 | Richmond Plantation, East Branch, Cooper River, Sou | 33.0767 | -79.855 |
| 180.1 | 711 | Cumberland, Sampit River, South Carolina | 33.37 | -79.4333 |
| 180.3 | 278 | Blessing Plantation, East Branch, Cooper River, Sou | 33.055 | -79.88 |
| 180.4 | 2486 | Quinby Creek bridge, East Branch, Cooper River, Sou | 33.095 | -79.8083 |
| 180.8 | 409 | Canaday Landing, south of, Edisto River, South Caro | 32.8133 | -80.4067 |
| 181.3 | 1710 | Lower Topsaw Landing, Great Pee Dee River, South Ca | 33.6083 | -79.1517 |
| 181.5 | 1090 | General Dynamics Pier, Cooper River, South Carolina | 33.0083 | -79.9233 |
| 181.5 | 1091 | General Dynamics Pier, Cooper River, South Carolina | 33.0083 | -79.9233 |
| 181.8 | 1133 | Grahamville, Waccamaw River, South Carolina | 33.83 | -78.9533 |
| 181.9 | 125 | Back River Reservoir, West Branch, Cooper River, So | 32.995 | -79.9367 |
| 181.9 | 703 | Cuckolds Creek, Combahee River, South Carolina | 32.7133 | -80.695 |