Come join SURF! San Diego Ultra Running Friends (S.U.R.F.) is the “go to” 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. SURF members enjoy:
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San Diego Ultra Running Friends is a 501(c)6 non-profit organization. 5353 Soledad Mountain Rd, San Diego 92109.