Altadena · Los Angeles County · CA
Jim Spencer trail is a 0.5-mile easy (green) trail near Altadena, in Los Angeles County, CA. It climbs 285 ft and descends 275 ft, between 4,421 ft and a high point of 4,568 ft. 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.