Running Races in California
Explore races in California during January 2026.
By Month
By Race Type
By City
Top Events
New Year's One Day
Ultra
San Jose, CA
Date TBD
9:00 AM PST
Free New Year's Day 5k By Chico Running Club
5K
Chico, CA
Date TBD
9:00 AM PST
Auburn Resolution Run
5K10K
Auburn, CA
Date TBD
12:00 PM PST
Hacienda Hills Trail Run - Winter
Ultra
San Jose, CA
Date TBD
12:00 AM PST
Lost Coast 55K
Ultra
Whitethorn, CA
Date TBD
7:00 AM PST
Chase The Falling Stars - Quadrantid Meteor Shower 5k 10k & Half Marathon
5K10KHalf-Marathon
Santa Monica, CA
Date TBD
7:00 AM PST
Dia De Los Reyes Magos - Bakersfield
5KHalf-Marathon
Bakersfield, CA
Date TBD
7:45 AM PST
Kiwanis Resolution 5k Run/walk, And 10k Run/walk
5K10K
Mountain View, CA
Date TBD
10:00 AM PST
Grievances & Gratitude Run Let Go, Run Free, Embrace The Positive! 5k, 10k, And Half Marathon
5K10KHalf-Marathon
Long Beach, CA
Date TBD
7:00 AM PST
Dia De Los Reyes Magos - Fresno
5KHalf-Marathon
Fresno, CA
Date TBD
8:00 AM PST
The Running Chicken 2025 10k/5k Fun Run & Walk - Fundraiser For Run 4 Bitti And Brynn Foundation
5K10K
Santa Margarita, CA
Date TBD
9:00 AM PST
Avalon Benefit 50 Mile/50k Run
Ultra
Avalon, CA
Date TBD
5:00 AM PST
San Diego 50 & Trail Runs
5KHalf-MarathonUltra1 Mile
Escondido, CA
Date TBD
6:00 AM PST
Citrus Heritage Run
5K10KHalf-Marathon1 Mile
Riverside, CA
Date TBD
6:30 AM PST
Hope In Every Step 5k
5K
Modesto, CA
Date TBD
9:00 AM PST
The Redding Marathon Events
5K
Redding, CA
Date TBD
8:00 AM PST
Folsom Lake Sweetwater Trail Run
Ultra
Folsom, CA
Date TBD
12:00 AM PST
Fullerton 5k
5K
Fullerton, CA
Date TBD
8:00 AM PST