Castro Valley · Alameda County · CA
Proctor Trail is a 0.5-mile hard trail near Castro Valley, in Alameda County, CA. It climbs 207 ft and descends 443 ft, between 249 ft and a high point of 491 ft. Hard difficulty: calculated from 23% avg grade · 1.1 mi round trip, 679 ft climb. The surface is dirt. Mapped for hiking, trail running.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.