Tunnel Trail

Tunnel Trail is a 1.14-mile out-and-back foot trail in Pinnacles National Park, California. It climbs 373 ft to a high point of 2,470 ft. Difficulty: easy, from the NPS hiking-rating formula.

Tunnel Trail, Pinnacles National Park
Photo: Annette Teng · CC BY 3.0 · Wikimedia Commons

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More trails in Pinnacles

All 27 trails in Pinnacles National Park