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Welcome to San Diego Ultra Running Friends (SURF). SURF strives to be your resource for all things ultra running in San Diego. From group training runs, to ultra distance races, to trail maintenance programs - SURF members have taken a leading role in promoting our sport in San Diego & beyond!


  • Community: Group training runs and programs; access to our Facebook group; ultra & trail running guidance from legendary runners, social events and more!
  • Perks: Exclusive discounts from affiliated sponsors, exclusive early race-entry and discounts for local races, insurance by RRCA during SURF organized races and training runs, club merchandise & a FREE club shirt!
  • Giving Back: Your fees provide support for both TrailFit in keeping trails clear for running and races throughout the County, as well as local for Race Directors with training runs, equipment storage, and more!

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Mission Statement:

San Diego Ultra Running Friends supports our diverse running and trail community, providing our members with happy, healthy opportunities to run, race, volunteer, and socialize.  We work to create an inclusive environment to cultivate friendships, provide encouragement, and celebrate every runner.  We also encourage members to maintain local running and hiking trails for public benefit to foster environmental awareness in parks and national forests.

Copyright © 2023 San Diego Ultra Running Friends 

San Diego Ultra Running Friends is a 501(c)(3) non-profit organization. 

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