6.8 mi of trail, end to end · about 80 ft of climbing · 4,900 ft of descent · 4,656 ft–9,489 ft · native material surface · trail No. 307 · trail class 2 · typical grade 5-8% · tread 12-18 inches wide · hiking, bike
Campgrounds
Along the wayColumbine Corrals Campground
TrailheadColumbine Corrals Trailhead 9,488 ft Drive there
Columbine Corrals Trailhead the Forest Service's write-up
Ash Creek Trail #307 and Webb Peak Trail #345 begin at opposite ends of Columbine Corrals Campground . Ash Creek Trail starts across from the restrooms. Webb Peak Trail starts off the northwest side of the road as you enter the campground. Please do not park in the campsites. Additional parking is available across the road at the Columbine Visitor Center.
Restrictions Vehicles (including trailers) longer than 22 feet are not recommended because of difficulty negotiating the switchbacks on AZ 366. This trailhead is not accessible from November 15 to April 15 when the Swift Trail is closed for the winter. Early or late snow may extend the inaccessible season.
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.
