All Terrain Features
| Name | Class | County | State | Elevation |
| Little Butte Ridge |
Ridge |
Asotin |
WA |
4,708 feet |
| Little Mountain |
Summit |
Lewis |
WA |
1,572 feet |
| Little Mountain |
Summit |
Stevens |
WA |
3,123 feet |
| Little Onion |
Summit |
Lewis |
WA |
2,651 feet |
| Little Saddle |
Gap |
Asotin |
WA |
5,381 feet |
| Little Spur Truck Trail |
Trail |
Grays Harbor |
WA |
909 feet |
| Lockhart Hill |
Summit |
Spokane |
WA |
2,507 feet |
| Lone Butte |
Summit |
Douglas |
WA |
2,526 feet |
| Lone Mountain |
Summit |
Pend Oreille |
WA |
3,258 feet |
| Lone Pine Butte |
Summit |
Klickitat |
WA |
4,705 feet |
| Long Ridge |
Ridge |
Asotin |
WA |
4,337 feet |
| Long Ridge |
Ridge |
Pacific |
WA |
1,594 feet |
| Long Ridge |
Ridge |
Douglas |
WA |
2,398 feet |
| Lookout Mountain |
Summit |
Whatcom |
WA |
2,644 feet |
| Lopez Hill |
Summit |
San Juan |
WA |
486 feet |
| Lord Hill |
Summit |
Snohomish |
WA |
203 feet |
| Lost Cabin Ridge |
Ridge |
Asotin |
WA |
4,656 feet |
| Lost Point Ridge |
Ridge |
Garfield |
WA |
5,253 feet |
| Lost Ridge |
Ridge |
Garfield |
WA |
5,220 feet |
| Low Gap Pass |
Gap |
Grant |
WA |
1,519 feet |
| Magnison Butte |
Summit |
Lincoln |
WA |
2,999 feet |
| Mallory Ridge |
Ridge |
Asotin |
WA |
3,871 feet |
| Manastash Ridge |
Ridge |
Kittitas |
WA |
2,841 feet |
| Mankato Mountain |
Summit |
Pend Oreille |
WA |
6,578 feet |
| Martin Ridge |
Ridge |
Garfield |
WA |
4,738 feet |
| McDowell Hill |
Summit |
Spokane |
WA |
2,723 feet |
| McKay Hill |
Summit |
Spokane |
WA |
2,707 feet |
| McKays Butte |
Summit |
Yakima |
WA |
4,039 feet |
| Meyer Ridge |
Ridge |
Asotin |
WA |
3,087 feet |
| Mica Mountain |
Summit |
Ferry |
WA |
3,904 feet |
