Tamalpa Headlands 50K

7:30 AM, August 27th, 2016 - Muir Beach, CA

$5,000 Championship Prize Money

(Must be USATF member & US Citizen to be eligible to win prize money)

$2,000 for Women's and $1,000 for Men's Course Record

(Course record incentives available to all runners)

2016 Results

The Tamalpa Headlands 50K has been chosen as a selection race for the US team for the 2017 IAU Trail World Championships.

This year's race will be cup-free.

Volunteer Here

Clif Bar
Official Performance
Nutrition Sponsor

Marin County's most famous trails - Coastal, Miwok, Steep Ravine and the Dipsea - provide the spectacular setting for this classic, single-loop race. Founded in 1998, this event has the full backing of Marin's largest running club. Only minutes from downtown San Francisco, the Tamalpa Headlands 50K is a demanding ultra marathon with over 7,300 feet of elevation change. Come run this legendary course and event.

Click Here To See A Course Photo Sampler

Course Records

Male: Andy Wacker 3:37:20 2015
Female: Kami Semick 4:25:15 2006

Race Directors

Tim and Diana Fitzpatrick
Email: rd@headlands50k.com


Thank you to
our sponsors