| Saint Germaine Ditch | Pennington, SD | 3.9 miles | NE |
| Lone Tree Ditch | Pennington, SD | 4.3 miles | NW |
| South Side Ditch | Pennington, SD | 5.3 miles | NW |
| Murphy Ditch | Pennington, SD | 8 miles | NW |
| Cyclone Ditch | Pennington, SD | 8.3 miles | NW |
| Hawthorne Ditch | Pennington, SD | 10.8 miles | NW |
| Iowa Ditch | Pennington, SD | 10.8 miles | NW |
| Angostura Canal | Custer, SD | 31.8 miles | SW |
| Evans Lateral | Butte, SD | 47.4 miles | NW |
| Meade Lateral | Butte, SD | 47.8 miles | NW |
| Wood Lateral | Butte, SD | 49 miles | NW |
| Willow Creek Lateral | Butte, SD | 49.4 miles | NW |
| Perry Lateral | Butte, SD | 49.4 miles | NW |
| Richards Lateral | Butte, SD | 49.6 miles | NW |
| Vale Lateral | Butte, SD | 49.8 miles | NW |
| Beal Lateral | Butte, SD | 50.4 miles | NW |
| Shaw Lateral | Butte, SD | 51 miles | NW |
| Baldwin Lateral | Butte, SD | 51.6 miles | NW |
| Long Canal | Butte, SD | 53 miles | NW |
| Willow Creek Lateral | Butte, SD | 53.2 miles | NW |
| Wilson Lateral | Butte, SD | 53.3 miles | NW |
| South Canal | Butte, SD | 53.3 miles | NW |
| Town Site Lateral B | Butte, SD | 54.2 miles | NW |
| Town Site Lateral C | Butte, SD | 54.3 miles | NW |
| Sheffield Lateral | Butte, SD | 54.7 miles | NW |
| Jenks Lateral | Butte, SD | 54.7 miles | NW |
| McLung Lateral | Butte, SD | 55.4 miles | NW |
| Hull Lateral | Butte, SD | 55.5 miles | NW |
| Sorenson Lateral | Butte, SD | 56.1 miles | NW |
| Town Site Lateral A | Butte, SD | 56.4 miles | NW |
| Antelope Lateral | Butte, SD | 57.4 miles | NW |
| Deer Creek Lateral | Butte, SD | 57.6 miles | NW |
| Mawer Lateral | Butte, SD | 57.7 miles | NW |
| Deadman Lateral | Butte, SD | 57.8 miles | NW |
| Korwelt Lateral | Butte, SD | 57.9 miles | NW |
| Butte Lateral | Butte, SD | 58 miles | NW |
| Town Site Lateral | Butte, SD | 58.2 miles | NW |
| Carlson Ditch | Lawrence, SD | 58.3 miles | NW |
| Calhoun Ditch | Butte, SD | 58.4 miles | NW |
| Beresford Lateral | Butte, SD | 58.4 miles | NW |
| Van Horn Lateral | Butte, SD | 58.4 miles | NW |
| Johnson Lateral | Butte, SD | 58.7 miles | NW |
| North Lateral | Butte, SD | 59 miles | NW |
| Griffis Canal | Fall River, SD | 59.2 miles | SW |
| Coyote Lateral | Butte, SD | 59.2 miles | NW |
| Wolf Lateral | Butte, SD | 59.3 miles | NW |
| Concordia Ditch | Lawrence, SD | 59.8 miles | NW |
| Cook Ditch | Lawrence, SD | 60.1 miles | NW |
| North Canal | Butte, SD | 60.2 miles | NW |
| Tubbs Canal | Fall River, SD | 60.4 miles | SW |
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