Hunter S. Thompson Fear & Loathing

The Hunter S. Thompson Fear & Loathing event is a renowned ultra-running race held annually in San Francisco, CA, since 1985. The event features two main distances: a 50K and a 50-mile race, with no entry fee required.

Participants navigate a course primarily on city streets, with some trail options available for the longer distance. The race includes multiple aid stations and has a cutoff time for the 50-mile event. With a rich history of participation and impressive course records, this event attracts runners looking for a challenging and unique experience in a vibrant urban setting. Visit the organization's website for the most recent information.