| Isaac Jennings Canal | Orangeburg, SC | 26.9 miles | SW |
| Santee Canal | Berkeley, SC | 33.3 miles | SE |
| Bulltown Ditch | Berkeley, SC | 33.7 miles | SE |
| Columbia Canal | Richland, SC | 37.5 miles | NW |
| Ophir Canal (historical) | Berkeley, SC | 38.3 miles | SE |
| Jumping Gully | Kershaw, SC | 38.9 miles | NW |
| Gilles Ditch | Kershaw, SC | 39.1 miles | NW |
| Main Line Ditch | Richland, SC | 40.6 miles | NW |
| Moultrie Canal (historical) | Berkeley, SC | 41 miles | SE |
| Atkins Drainage Canal | Lee, SC | 42.7 miles | NE |
| Tailrace Canal | Berkeley, SC | 46.4 miles | SE |
| Old Santee Canal | Berkeley, SC | 46.6 miles | SE |
| Kingstree Swamp Canal | Williamsburg, SC | 48.7 miles | NE |
| Wateree Canal (historical) | Kershaw, SC | 51.7 miles | NW |
| High Hill Drainage Canal | Florence, SC | 57.5 miles | NE |
| Jeffries Ditch | Darlington, SC | 58.7 miles | NE |
| Hester Canal | Berkeley, SC | 60.6 miles | SE |
| Sevenmile Viaduct | Charleston, SC | 63 miles | SE |
| Fivemile Viaduct | Charleston, SC | 65.5 miles | SE |
| Polk Swamp Canal | Florence, SC | 67.8 miles | NE |
| Matthews Canal | Colleton, SC | 68.7 miles | SE |
| Beaverdam Ditch | Richmond, GA | 77.7 miles | SW |
| Phinizy Ditch | Richmond, GA | 78.3 miles | SW |
| Augusta Canal | Richmond, GA | 79 miles | SW |
| Catfish Canal | Marion, SC | 80.5 miles | NE |
| Landsford Canal | Chester, SC | 81.9 miles | NW |
| Fourmile Creek Canal | Georgetown, SC | 82.4 miles | SE |
| Estherville Minim Creek Canal | Georgetown, SC | 83.1 miles | SE |
| Switzerland Canal | Jasper, SC | 84.6 miles | SW |
| Rockfish Canal | Georgetown, SC | 86.1 miles | SE |
| Boyd Canal | Horry, SC | 86.3 miles | NE |
| Mosquito Creek Canal | Georgetown, SC | 86.9 miles | SE |
| Fox Swamp Canal | Dillon, SC | 91 miles | NE |
| Lockharts Canala | Union, SC | 94.1 miles | NW |
| Lucknow Canal | Jasper, SC | 102.4 miles | SW |
| Taylor Canal | Jasper, SC | 103.3 miles | SW |
| Stevens Canal | Robeson, NC | 112.2 miles | NE |
| Big Branch Canal | Robeson, NC | 114 miles | NE |
| Piney Island Canal | Robeson, NC | 114 miles | NE |
| Gum Branch Canal | Robeson, NC | 115.1 miles | NE |
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