Additional race information can be found at https://insidetrail.com/calendar/mt-tam-trail-run/.
Mt. Tamalpais is the dominating feature in Marin County. Any true trail runner who sees it wants to run up it. Here’s your chance. Our Mt. Tam Trail Run begins at Stinson Beach and climbs (and climbs!) to perched views from Tam before returning via some of the best trails the Headlands have to offer until reaching the beach and bountiful post race food. Bring the family and enjoy an afternoon with friends in the sand and surf.
50K & 30K – 7:30 AM
Half & 10K – 8:00 AM
Check-In & Bib Pickup:
Race Morning: 6:30 AM – 8:00 AM
Time Limit: There is an 8.5 hour time limit for the 50K & 30K race. All runners must be off the course by 4:00 PM.
Capacity: The Mt. Tam Trail Run has a capacity of 500 runners, across all distances.
Parking: Parking is available within the Stinson Beach Day Use Area and is free of charge. Carpooling is always strongly encouraged.
Stinson Beach Park
Golden Gate National Recreation Area
3545 Shoreline Hwy, Stinson Beach, CA 94970
Timing: All races are professionally chip timed, utilizing MyLaps and Race Director, ensuring your time is captured as accurately as possible. Disposable chips are attached to back of each bib number.
Post Race: We offer a broad selection of sweet and salty snacks, as well as fresh fruit and a diverse line up of pre-packaged food options (chips, cakes, jerkey, etc.). We also offer items off of the grill, which typically varies throughout the day and can include: quesadillas, chicken-apple turkey sausage, chicken noodle soup, and a vegan soup option.
Dog Policy: Dogs are allowed at Stinson Beach. Pups must be on leash at all times. However, dogs are not permitted on the trails of Mt. Tam, so you may not run with your pup.
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