Site Open
Middle Boulder Trailhead
Access this trailhead by following Forest Road 40N17 from Callahan.
The trailhead offers several options. Visit the Cement Banks Geological Area adjacent to the trailhead. Or follow Trail #5577 in to the Trinity Alps Wilderness to the Pacific Crest Trail. Branch off on Trail #5576 to Telephone Lake and Eagle Peak before reaching the PCT. Or loop around on Trail #5582 to East Boulder Lake and back to the PCT on Trail #5575.
General Information
Day Use:
California State Sno-Park Permit (November 01 - May 31):
$15 per day
$40 per season
Getting There
Latitude / Longitude
Latitude: 41.63097613
Longitude: -121.7326379
Facility and Amenity Information
Restrooms
Vault toilet(s)Water
Potable water is not available at this site.
