2018 - 2019 California Race Calendar in December

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in California during the month of December among 109 races.

109 races

Calero Park Run

Calero Park 15K Run
12/01/2018 - 08:00 To be confirmed
North America / USA / Pacific / California / San Jose
10 km race to Half Marathon
Trail Running Hilly

Calero Park Run

Calero Park 25K Run
12/01/2018 - 08:00 To be confirmed
North America / USA / Pacific / California / San Jose
Half Marathon to Full Marathon
Trail Running Hilly

Calero Park Run

Calero Park 5K Run
12/01/2018 - 08:00 To be confirmed
North America / USA / Pacific / California / San Jose
5k race
Trail Running Hilly

Calero Park Run

Calero Park 50K Run
12/01/2018 - 08:00 To be confirmed
North America / USA / Pacific / California / San Jose
Ultramarathon
Trail Running Hilly

Run for a Claus

12/03/2016 - 08:00
North America / USA / Pacific / California / Irvine
5k race
Running

Lexus LaceUp Running Series Riverside

Lexus LaceUp Running Series Riverside Half Marathon
12/04/2016 - 07:00
North America / USA / Pacific / California / Riverside
Half Marathon
Road Running

Lexus LaceUp Running Series Riverside

Lexus LaceUp Running Series Riverside 10K
12/04/2016 - 07:00
North America / USA / Pacific / California / Riverside
10k race
Road Running

Lexus LaceUp Running Series Riverside

Lexus LaceUp Running Series Riverside 5K
12/04/2016 - 07:20
North America / USA / Pacific / California / Riverside
5k race
Road Running

Santa To The Sea

Santa To The Sea Half Marathon
12/11/2016 - 08:00
North America / USA / Pacific / California / Oxnard
Half Marathon
Road Running

Santa To The Sea

Santa To The Sea 5K
12/11/2016 - 08:00
North America / USA / Pacific / California / Oxnard
5k race
Running

1st Annual Reindeer Run

12/02/2017 - 08:30
North America / USA / Pacific / California / Alameda
Shorter than 10 km race
Running

Barnaby's San Diego Challenge Course

12/02/2017
North America / USA / Pacific / California / San Diego
5k race
Running
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