Running races in or near Brentwood, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Brentwood, 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.
2026 Brunch Run Sacramento
Organization: Brunch Run
Date of Race: 05-10-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
Mammals in Motion
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-11-2026
Description: DescriptionRanger Rudy will introduce some of the many mammals that call ...
View Race Details View on Map
Spring Birds
Organization: Livermore Area Rec & Park Dist
Date of Race: 03-15-2026
Description: DescriptionRanger Vickie will lead a short stroll through the Nature Loop, ...
View Race Details View on Map
Historic Duarte Garage & Lincoln Hwy. Museum Lunch ...
Organization: Livermore Area Rec & Park Dist
Date of Race: 02-20-2026
Description: DescriptionDiscover the history of the nostalgic Duarte Garage and Lincoln Highway ...
View Race Details View on Map
5k Brunch Run - 5k Brunch Run
Organization: Brunch Run
Date of Race: 05-10-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
1k Wine Walk! - 1k Wine Walk
Organization: Brunch Run
Date of Race: 05-10-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
BOTH 5k and 1k! - BOTH 1k and ...
Organization: Brunch Run
Date of Race: 05-10-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
Volunteer then Run! - Individual
Organization: Wicked Wine Run
Date of Race: 05-09-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
2026 Wicked Wine Run Sacramento
Organization: Wicked Wine Run
Date of Race: 05-09-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
1K WINE WALK - Individual
Organization: Wicked Wine Run
Date of Race: 05-09-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
BOTH 5K + 1K! - Individual
Organization: Wicked Wine Run
Date of Race: 05-09-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
5K WICKED WINE RUN - Individual
Organization: Wicked Wine Run
Date of Race: 05-09-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 02-05-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 04-09-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 04-09-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 02-05-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 04-09-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/Pre-Soccer
Organization: CITY OF TRACY
Date of Race: 02-05-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Kidz Love Soccer - Pre Soccer (4-5 ...
Organization: Livermore Area Rec & Park Dist
Date of Race: 01-17-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer - Pre Soccer (4-5 ...
Organization: Livermore Area Rec & Park Dist
Date of Race: 01-17-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer - Pre Soccer (4-5 ...
Organization: Livermore Area Rec & Park Dist
Date of Race: 01-17-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
View Race Details View on Map
Kidz Love Soccer Tot/Pre Soccer (3.5-5Y)
Organization: TOWN OF DANVILLE
Date of Race: 01-29-2026
Description: Description Little tykes will enjoy ...
View Race Details View on Map
Complete list of running events in and near Brentwood, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Brentwood
About Brentwood
Brentwood (CA) is a city in Contra Costa County with an estimated population of 51,481.[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.).
