Coronado National Forest · Arizona
Trailhead Lyle Canyon #120 Trailhead Drive there
season Year-round to
This lightly used trail crosses in and out of several drainages including Parker Canyon, which flows into the lake 3 miles to the west. Reach the junction with Huachuca #121 in 1.9 mi to continue the loop around Lyle Canyon #119.
Parking is available on the side of Scotia Canyon Road (FR 4759). No amenities. Expect very primitive conditions.
The lines are the US Forest Service's National Forest System trails layer (public domain), read 2026-10-16 and simplified for the map; the length is the line's, end to end, and the class, surface, grade and tread width are the forest's own entries where it publishes them - a forest that publishes the centreline alone has none. The trailheads and the points along the way are the Service's recreation points, and the write-ups its own recarea text, unedited. Heights come from USGS 3DEP through Terrain Tiles on AWS (Mapzen/Tilezen), read along each line and rounded; a short trail on steep ground can be off by a few tens of feet. Closures change: check the forest's own site before you go.