Landmark, ID

Location Overview
Landmark USFS (0U0) sits in a high-elevation mountain valley near a slow-moving stretch of Johnson Creek, surrounded by forested slopes and high terrain, roughly a mile southeast of the small community of Landmark, Idaho, in the heart of the state's central backcountry. It's not far from the Warm Lake junction and lies along the corridor pilots use to reach other well-known strips like Johnson Creek, Big Creek, and Yellow Pine.

Camping & Recreation
The strip is set up for fly-in camping, with tie-downs and a small campground adjacent to the runway, though amenities are minimal — a pit toilet is essentially the only fixed facility on site. The surrounding valley and nearby Johnson Creek offer good hiking, fishing, and general backcountry recreation, and the area is a popular stop for pilots exploring the broader Yellow Pine/Warm Lake region.

Notes & Warnings
Landmark's single turf runway (16/34) is about 4,000 feet long and 100 feet wide, sitting at roughly 6,662 feet elevation, with no line of sight between the two runway ends and no winter maintenance. Wildlife and vehicle traffic are common on and around the airstrip, there's no phone service in the area, and the first several hundred feet of Runway 34 can stay soft and soggy from snowmelt into early summer. The surrounding high terrain and confined valley call for typical backcountry techniques — thorough approach "shopping," canyon-turn awareness, and conservative fuel loads — and pilots use it as a training ground for exactly these skills before tackling tighter strips nearby.

History
Landmark takes its name from the small Forest Service outpost of Landmark, Idaho, and the airstrip has long functioned as a U.S. Forest Service backcountry field supporting administrative access, firefighting, and recreational flying into the Payette and Boise National Forest lands. Because of its relatively open valley and generous runway length compared to some of its more notorious neighbors, it has become a favored practice and staging strip for mountain-flying instruction, often used alongside Johnson Creek, Sulphur Creek Ranch, and Big Creek as an introduction to Idaho's demanding backcountry airstrip network. Its condition and upkeep have fluctuated over the years with Forest Service maintenance cycles, and it remains a fixture on the itineraries of backcountry pilots exploring central Idaho's wilderness airstrips.