Muir Woods Mt. Challenge

Race Overview

The Muir Woods Mountain Challenge (Formerly Table Rock) is a true competition for event-experienced and novice mountain runners alike.

Event Details

• Date: 2026-07-18
• Location: 3512 Shoreline Highway, Stinson Beach, CA
• Distance Options: 10K, Half Marathon, 30K
• Registration: Sign up here

Race Course

• Start: The race starts off with a bang, as you climb 2,000′ in just over 2 miles up the infamous Willow Camp hill.
• Views: In between the heavy breaths, take in the views of Stinson Beach and the Pacific Ocean along the ridge-line and tight single-track of the Coastal Trail.
• Descent: Make a breathtaking descent using the runner-favorite damp and twisting Matt Davis Trail, where the 10K runners will triumphantly return to the beach.
• Half and 30K Route: The Half and 30K head back up Mt. Tam, this time along Steep Ravine then continuing for a gorgeous romp through Muir Woods.

Finish Line

• Cardiac Hill: Once you hit the Cardiac Hill summit, you’ll bomb back down to Stinson Beach along the famous Dipsea Trail.
• Views & Terrain: Enjoy incredible views – and harrowing steps – along the way.
• Family-Friendly: Bring the family and enjoy the best Marin has to offer.