| Sherry Grade | Asotin, WA | 4.1 miles | NE |
| Red Hill Gulch Trail | Asotin, WA | 13.6 miles | NW |
| South Asotin Trail | Asotin, WA | 13.8 miles | NW |
| Indian Tom Trail | Asotin, WA | 14.7 miles | SW |
| Wenatchee Creek Trail | Asotin, WA | 15.7 miles | SW |
| North Fork Asotin Creek Trail | Garfield, WA | 17.5 miles | NW |
| West Wenatchee Trail | Asotin, WA | 18.7 miles | SW |
| Low Saddle Trail | Asotin, WA | 20.2 miles | SW |
| July Ridge Trail | Garfield, WA | 21.1 miles | SW |
| Howard Cutoff Trail | Wallowa, OR | 21.6 miles | SE |
| Cottonwood Creek Trail | Wallowa, OR | 22.3 miles | SE |
| Cook Creek Trail | Wallowa, OR | 23.1 miles | SE |
| Bear Creek Trail | Garfield, WA | 23.3 miles | NW |
| Melton Creek Trail | Garfield, WA | 24.2 miles | SW |
| Tucannon River Trail | Garfield, WA | 24.8 miles | NW |
| Crooked Creek Trail | Garfield, WA | 25.2 miles | SW |
| Packer Trail | Garfield, WA | 26.4 miles | SW |
| Mount Misery Trail | Columbia, WA | 26.8 miles | NW |
| Smooth Ridge Trail | Columbia, WA | 28.6 miles | SW |
| Rattlesnake Trail | Columbia, WA | 29.3 miles | NW |
| Panjab Trail | Columbia, WA | 29.4 miles | NW |
| Salter Trail | Columbia, WA | 30 miles | NW |
| Chico Trail | Wallowa, OR | 30.2 miles | SW |
| Turkey Creek Trail | Columbia, WA | 30.8 miles | NW |
| East Butte Creek Trail | Columbia, WA | 31 miles | SW |
| Cross Canyon Trail | Wallowa, OR | 31.9 miles | SW |
| Meadow Creek Trail | Columbia, WA | 32.9 miles | SW |
| West Butte Creek Trail | Columbia, WA | 33.6 miles | SW |
| Grizzly Bear Trail | Columbia, WA | 34.2 miles | SW |
| Slick Ear Trail | Columbia, WA | 35.3 miles | SW |
| Boise Trail (historical) | Idaho, ID | 36.2 miles | SE |
| Dexter Ridge Trail | Columbia, WA | 36.3 miles | SW |
| Sawtooth Trail | Columbia, WA | 38 miles | SW |
| Intake Trail | Columbia, WA | 41.6 miles | SW |
| Long Hollow Trail | Whitman, WA | 47.3 miles | NW |
| Intake Trail | Umatilla, OR | 48 miles | SW |
| High Trail | Wallowa, OR | 51.9 miles | SE |
| Crooked Trail | Wallowa, OR | 52.9 miles | SW |
| Cougar Ridge Trail | Wallowa, OR | 53.3 miles | SW |
| Western Rim National Recreation Trail | Wallowa, OR | 54.5 miles | SE |
| Whitman County Nature Trail | Whitman, WA | 55.8 miles | NW |
| Upper Snake River Trail | Wallowa, OR | 56.5 miles | SE |
| North Fork Trail | Umatilla, OR | 57.4 miles | SW |
| Washboard Trail | Wallowa, OR | 58.7 miles | SW |
| Sand Mountain Lookout Trail | Latah, ID | 59.4 miles | NE |
| Rock Spring Trail | Union, OR | 59.5 miles | SW |
| Heavens Gate Trail (historical) | Idaho, ID | 60.2 miles | SE |
| Big Sheep Trail Stock Driveway | Wallowa, OR | 60.4 miles | SW |
| Lick Creek Trail | Umatilla, OR | 60.8 miles | SW |
| Summit Creek Trail | Wallowa, OR | 61.8 miles | SE |
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