Bearathlon 2026
Berkeley, California7:00 AM startOpen water swim
from $60
RegisterRaces near San Francisco
Triathlons near San Francisco, California
14 upcoming triathlons, duathlons and aquabikes within 100 miles of San Francisco, 5 of them within 50. Most triathletes drive to race, so this page lists everything in reach, nearest first by band, with the distance from San Francisco on each race.
14
within 100 miles
5
within 50 miles
3
within 25 miles
0
with a pool swim
In reach of San Francisco, by kind
Within 25 miles of San Francisco (3)
Escape from Alcatraz Triathlon
San Francisco, California7:00 AM startOpen water swim
Triathlon0 mi away
from $879
Register
from $35
Register25 to 50 miles away (2)
from $125
RegisterMenlo Park Back-to-School Kids Triathlon
Menlo Park, California8:00 AM startOpen water swim
Kids Triathlon26 mi away
from $95
Register50 to 100 miles away (9)
Alpha Win Napa Valley Fall Triathlon
Napa, California9:00 AM startOpen water swim
from $89
RegisterAlpha Win Napa Valley Spring Triathlon
Napa, California9:00 AM startOpen water swim
from $63
RegisterFolsom Lake International Triathlon
Granite Bay, California8:00 AM startOpen water swim
Tri for Real Triathlon #1
Herald, California8:00 AM startOpen water swim
2027 Cal Tri La Crema - 6.27.27
Guerneville, California8:00 AM startOpen water swim
from $33.86
RegisterTri for Real Triathlon #2
Herald, California8:00 AM startOpen water swim
Tri for Real Triathlon #3
Herald, California8:00 AM startOpen water swim
Tri Santa Cruz
Santa Cruz, California8:00 AM startOpen water swim
Super Sprint TriathlonSprint TriathlonOlympic TriathlonDuathlonAquabikeAquathlon1 Mile5K10KOther55 mi away
from $75
RegisterBike races and rides within 100 miles
from Free
RegisterDistances are straight lines from the center of San Franciscoto each race's listed start; the drive is longer. Races with no listed location are left out.