Cal Park Hill Tunnel

San Rafael · Marin County · CA

0.2 miDistance

159 ftTotal climb

170 ftTotal descent

176 ftHigh point

48 ftLow point

HardDifficulty

concreteSurface

Elevation profile

Cal Park Hill Tunnel is a 0.2-mile hard trail near San Rafael, in Marin County, CA. It climbs 159 ft and descends 170 ft, between 48 ft and a high point of 176 ft. Hard difficulty: calculated from 30% avg grade · 0.4 mi round trip, 330 ft climb. The surface is concrete. Mapped for hiking, trail running, mountain biking.

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