Mount Harkness Lookout Trail

Warner Valley · Plumas County · CA

0.7 miDistance
277 ftTotal climb
277 ftTotal descent
8,051 ftHigh point
7,771 ftLow point

Elevation profile

Mount Harkness Lookout Trail is a 0.7-mile trail near Warner Valley, in Plumas County, CA. It climbs 277 ft and descends 277 ft, between 7,771 ft and a high point of 8,051 ft. Mapped for hiking.

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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-21. Open the interactive map for routing, weather, and offline use.