Tamalpa Headlands 50K

7:30 AM, August 25, 2018 - Muir Beach, CA

Congratulations to 2017 Winners
Caroline Boller and Chikara Omine!

2017 Results
2017 Photos by Gary Wang

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: Megan Roche 4:20:51 2016

Race Director

Willem Van Dam
Email: rd@headlands50k.com


Thank you to
our sponsors