Running races in or near Martinez, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Martinez, CA area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.
Running
Organization: UNIVERSITY OF SAN FRANCISCO
Date of Race: 08-19-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Running
Organization: UNIVERSITY OF SAN FRANCISCO
Date of Race: 08-19-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
Running-5K - Individual
Organization: DSE Runners
Date of Race: 09-07-2025
Description: Out and back course through Mountain Lake Park and the Presidio, ...
View Race Details View on Map
Running-5K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 08-03-2025
Description: Golden Gate 10K, 5K, 3K, Double 8K Run/Walk offers ...
View Race Details View on Map
Running-8K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 08-03-2025
Description: Golden Gate 10K, 5K, 3K, Double 8K Run/Walk offers ...
View Race Details View on Map
Running-10K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 08-03-2025
Description: Golden Gate 10K, 5K, 3K, Double 8K Run/Walk offers ...
View Race Details View on Map
12K Individual Runner - 12K Individual
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
12K Individual Runner - 12K Individual + 3K ...
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
12K Virtual Runner - 15K Breaker Bonus
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
Half Marathon - Half - Individual
Organization: 10xEM LLC
Date of Race: 04-26-2026
Description: The annualrunning of theNapa Spring Half Marathon and ...
View Race Details View on Map
Running-5K Ages 18 & Over - Individual Age ...
Organization: DSE Runners
Date of Race: 08-03-2025
Description: Let's Go DSE--a new path! Literally! Start in Crane Cove ...
View Race Details View on Map
12K Centipede - CENTIPEDE → Create a Centipede
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
12K Centipede - CENTIPEDE → Create a Centipede ...
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
5K - 5K - Individual
Organization: 10xEM LLC
Date of Race: 04-26-2026
Description: The annualrunning of theNapa Spring Half Marathon and ...
View Race Details View on Map
12K Centipede - CENTIPEDE → Join a Team
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
12K Virtual Runner - 12K Virtual Runner
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
Muddy Dash - Exclusive VIP Registration - R̶e̶g̶u̶l̶a̶r̶ ...
Organization: Viral Run
Date of Race: 11-08-2025
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
12K Individual Runner - Non-participating team captain
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
2026 Napa Spring Half Marathon & 5K
Organization: 10xEM LLC
Date of Race: 04-26-2026
Description: The annualrunning of theNapa Spring Half Marathon and ...
View Race Details View on Map
2026 Bay to Breakers
Organization: Motiv Sports US
Date of Race: 05-17-2026
Description: This historic 12k fun run through the streets of San Francisco ...
View Race Details View on Map
Half Marathon - Individual
Organization: Motiv Sports US
Date of Race: 11-02-2025
Description: The Golden Gate Half is more than just a 13.1-mile run ...
View Race Details View on Map
5K - Individual
Organization: Motiv Sports US
Date of Race: 11-02-2025
Description: The Golden Gate Half is more than just a 13.1-mile run ...
View Race Details View on Map
Children in Strollers - Stroller
Organization: 10xEM LLC
Date of Race: 04-26-2026
Description: The annualrunning of theNapa Spring Half Marathon and ...
View Race Details View on Map
Non-participating team captain - Non-participating team captain
Organization: Motiv Sports US
Date of Race: 11-02-2025
Description: The Golden Gate Half is more than just a 13.1-mile run ...
View Race Details View on Map
General Entry - 5K - Individual
Organization: GF Test
Date of Race: 04-26-2026
Description: Event details and schedule
View Race Details View on Map
Complete list of running events in and near Martinez, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Martinez
About Martinez
Martinez (CA) is a city in Contra Costa County with an estimated population of 35,824.[4]
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
