4 ultra and running events in Unincorporated Santa Monica Mountains, California

From big races to Saturday morning group runs—find ultra and running events and connect with the local endurance sports community.

4 events

View organizations in Unincorporated Santa Monica Mountains Search nearby events

Unincorporated Santa Monica Mountains

4 events in Unincorporated Santa Monica Mountains

Dec

20

Sat
Paramount Ranch Trail Runs

Unincorporated Santa Monica Mountains, California, United States
OpenStreetMap Google Maps

Sat, Dec 20, 2025

10k 30k 50k Half Marathon Run Trail Ultra via UltraSignup
ultrasignup.com

Jul

18

Sat
Tough Mugu

9000 W. PCH, Unincorporated Santa Monica Mountains, California, United States
OpenStreetMap Google Maps

Sat, Jul 18, 2026

10k 25k Trail via UltraSignup
socaltrail.events Register at ultrasignup.com Facebook Instagram
Aug

15

Sat
The Bulldog Ultra

1925 Las Virgenes Rd, Unincorporated Santa Monica Mountains, California, 91302, United States
OpenStreetMap Google Maps

Sat, Aug 15, 2026

25k 50k Trail Ultra via UltraSignup
socaltrail.events Register at ultrasignup.com Facebook Instagram
Jan

30

Sat
Sean O'Brien 100K/50M/50K/26.2/30K

Unincorporated Santa Monica Mountains, California, United States
OpenStreetMap Google Maps

Sat, Jan 30, 2027

30k 50k 100k Ultra via UltraSignup
khraces.com Register at ultrasignup.com Facebook

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