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 ...
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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 ...
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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 ...
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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, ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
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Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
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Kidz Love Soccer - Tot/Pre soccer (3.6-5yrs)
Organization: Livermore Area Rec & Park Dist
Date of Race: 04-07-2026
Description: Description
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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 ...
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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 ...
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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 ...
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San Francisco Spring Camp
Organization: Rubio Long Snapping
Date of Race: 03-08-2026
Description: These camps, which are OPEN TO ALL LEVELS of Long Snappers, ...
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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]
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Did you know?
In 2014, 57% of marathon finishers in the U.S. were men; women made up 43% of finishers.
