Lower Clamshell Truck Trail

Monrovia · Los Angeles County · CA

3.8 miDistance
1,305 ftTotal climb
1,630 ftTotal descent
1,574 ftHigh point
820 ftLow point
easy (green)Difficulty
unpavedSurface

Elevation profile

Lower Clamshell Truck Trail is a 3.8-mile easy (green) trail near Monrovia, in Los Angeles County, CA. It climbs 1,305 ft and descends 1,630 ft, between 820 ft and a high point of 1,574 ft. The surface is unpaved. Mapped for hiking, trail running, mountain biking, equestrian.

All Los Angeles County trailsLos Angeles County mountain bikingLos Angeles County hikingCA trails

Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.