Home / SF Bay Area / Marathons / Peninsula
Marathons in Peninsula (2026-27)
Updated
No marathons are listed in Peninsula in the next 90 days; the next is Spasm Crystal Springs Trail Run on Sunday, January 17 in Woodside. 2 marathons are listed in Peninsula for the next 12 months; the next one starts from $60.
All Bay AreaSan Francisco (1)East Bay (8)South Bay & San Jose (2)Peninsula (2)Marin (1)Napa & Sonoma (1)Santa Cruz (1)
By date
-
Spasm Crystal Springs Trail Run
Sun Jan 17 · 7:50 AM · Woodside · Peninsula
5 milesHalf marathon22 milesMarathon50KTrail
from $60Goes up Jan 11 -
Montara Mountain Trail Run
Sat Feb 20 · 7:45 AM · Pacifica · Peninsula
2 miles10KHalf marathon20.7 milesMarathon50KTrail
from $60Goes up Feb 14
Quick answers
How many marathons are in Peninsula in the next 3 months?
None are listed between October 17 and January 15. The next one after that is Spasm Crystal Springs Trail Run on Sunday, January 17 in Woodside.
When does the next early-bird price end for marathons in Peninsula?
Spasm Crystal Springs Trail Run: the 5 miles goes from $60 to $70 after January 11. 1 more of these marathons publish a later price increase.
Are there marathons in Peninsula this weekend?
None are listed for October 17 to October 18. The next is Spasm Crystal Springs Trail Run on Sunday, January 17 in Woodside.