| Rauth Trail | Crook, WY | 3.6 miles | SE |
| Simmons Trail | Crook, WY | 3.9 miles | SE |
| Geis Trail | Crook, WY | 5.5 miles | SE |
| Nilson Trail | Crook, WY | 5.5 miles | SE |
| Table Mountain Trail | Crook, WY | 8.5 miles | SE |
| Lanning Trail | Crook, WY | 8.8 miles | SE |
| Beaver Ridge Trail | Lawrence, SD | 26.3 miles | SE |
| Bear Gulch Trail | Lawrence, SD | 27.1 miles | SE |
| Big Hill Ski Trail | Lawrence, SD | 31.8 miles | SE |
| Pettigrew Trail | Lawrence, SD | 32.6 miles | SE |
| Iron Creek Trail | Lawrence, SD | 33 miles | SE |
| Rim Rock Trail | Lawrence, SD | 33.7 miles | SE |
| Silver Arrow Trail | Pennington, SD | 58.9 miles | SE |
| Rapid Creek Trail | Pennington, SD | 59.3 miles | SE |
| Willow Creek Trail | Pennington, SD | 71.3 miles | SE |
| Flume Trail | Pennington, SD | 71.5 miles | SE |
| Lost Cabin Trail | Pennington, SD | 72.1 miles | SE |
| Sunday Gulch Trail | Custer, SD | 72.7 miles | SE |
| Sylvan Lake Harney Trail | Pennington, SD | 72.9 miles | SE |
| Cathedral Spires Trail | Custer, SD | 73.7 miles | SE |
| Willow Creek - Rushmore Trail | Pennington, SD | 73.7 miles | SE |
| Horse Thief Lake Trail | Pennington, SD | 73.9 miles | SE |
| Grizzly Creek Trail | Pennington, SD | 74.7 miles | SE |
| Paha Sapa Trail | Custer, SD | 74.8 miles | SE |
| Blackberry Trail | Pennington, SD | 74.9 miles | SE |
| Norbeck Trail | Custer, SD | 76.8 miles | SE |
| Iron Mountain Trail | Custer, SD | 77.1 miles | SE |
| Iron Creek Trail | Custer, SD | 77.8 miles | SE |
| Rimrock Trail | Harding, SD | 79.4 miles | NE |
| Rock Spring Trail | Harding, SD | 80.3 miles | NE |
| Centennial Trail | Custer, SD | 88.6 miles | SE |
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