Running races in or near Los Altos, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Los Altos, 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-10K - Individual
Organization: DSE Runners
Date of Race: 04-19-2026
Description: Flat, fast, and scenic out and back 10K course along the ...
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HIVE Elementary Running Club West
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club West
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club South
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club South
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club South
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club North
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club West
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club North
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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HIVE Elementary Running Club North
Organization: Hillsborough Recreation
Date of Race: 04-09-2026
Description: DescriptionHIVE Elementary Running Club is a fun, low-pressure running program that ...
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Running-5K - Non-participating team captain
Organization: Fashion Your Mind Organization
Date of Race: 07-11-2026
Description: Join us for FYMO’s 7th“Giving to Live” 5K Cancer Run/Walk — ...
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Running-5K - Register your group or team of ...
Organization: Fashion Your Mind Organization
Date of Race: 07-11-2026
Description: Join us for FYMO’s 7th“Giving to Live” 5K Cancer Run/Walk — ...
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Running-5K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 03-21-2026
Description: Marina Double 15K, Marina 10K,
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Running-15K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 03-21-2026
Description: Marina Double 15K, Marina 10K,
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Running-5K - Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 07-11-2026
Description: Join us for FYMO’s 7th“Giving to Live” 5K Cancer Run/Walk — ...
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Running-10K - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 03-21-2026
Description: Marina Double 15K, Marina 10K,
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Running-5K - Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 07-11-2026
Description: Join us for FYMO’s 7th“Giving to Live” 5K Cancer Run/Walk — ...
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FYMO's 7th 'Giving to Live' 5K Cancer Run/Walk
Organization: Fashion Your Mind Organization
Date of Race: 07-11-2026
Description: Join us for FYMO’s 7th“Giving to Live” 5K Cancer Run/Walk — ...
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Oyster Point 10K
Organization: DSE Runners
Date of Race: 04-19-2026
Description: Flat, fast, and scenic out and back 10K course along the ...
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Running-Kids 1 Mile - Individual Age group/open
Organization: Double Road Race Federation
Date of Race: 03-21-2026
Description: Marina Double 15K, Marina 10K,
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Marina 10k, 5k, Double 15k and Kids 1 ...
Organization: Double Road Race Federation
Date of Race: 03-21-2026
Description: Marina Double 15K, Marina 10K,
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Roosevelt Spring Egg Hunt (Ages 6-8)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 03-21-2026
Description: DescriptionJoin us for a day of family fun as we search ...
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Track
Organization: Las Lomitas League
Date of Race: 03-17-2026
Description: Track (Co-ed grades 5 through 8) is a cooperative endeavor with ...
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Registration fee
Organization: Las Lomitas League
Date of Race: 03-30-2026
Description: Track (Co-ed grades 5 through 8) is a cooperative endeavor with ...
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Sport Registration Fee
Organization: Las Lomitas League
Date of Race: 03-17-2026
Description: Track (Co-ed grades 5 through 8) is a cooperative endeavor with ...
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Complete list of running events in and near Los Altos, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Los Altos
About Los Altos
Los Altos (CA) is a city in Santa Clara County with an estimated population of 28,976.[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.
