San Dimas · Los Angeles County · CA
Antonovich South Spur Trail is a 0.3-mile moderate trail near San Dimas, in Los Angeles County, CA. It climbs 142 ft and descends 129 ft, between 607 ft and a high point of 682 ft. Moderate difficulty: calculated from 18% avg grade · 0.6 mi round trip, 271 ft climb. Mapped for hiking, trail running, mountain biking, equestrian.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.