Running races in or near Portola Valley, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Portola Valley, 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: 09-13-2026
Description: Flat, fast, and scenic out and back 10K course along the ...
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Running-5K - Individual Age group/open
Organization: DSE Runners
Date of Race: 09-20-2026
Description: 5K course on trails and some paved path, all closed to ...
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Running-5K - Individual Age group/open
Organization: DSE Runners
Date of Race: 07-19-2026
Description: Have you ever wondered how you would do if everyone ran ...
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Rockaway Beach 5k
Organization: DSE Runners
Date of Race: 07-19-2026
Description: Have you ever wondered how you would do if everyone ran ...
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Oyster Point 10K
Organization: DSE Runners
Date of Race: 09-13-2026
Description: Flat, fast, and scenic out and back 10K course along the ...
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San Pedro Park Trail 5K, Kids Run & ...
Organization: DSE Runners
Date of Race: 09-20-2026
Description: 5K course on trails and some paved path, all closed to ...
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33rd Annual May Day Fun Run & Walk
Organization: Town of Woodside
Date of Race: 05-02-2026
Description: Come join us for the 33rd Annual May Day Fun Run ...
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Children 14 & under (before April 30th)
Organization: Town of Woodside
Date of Race: 05-02-2026
Description: Come join us for the 33rd Annual May Day Fun Run ...
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Rocket Run 2026
Organization: Pacifica Parks, Beaches, and Recreation
Date of Race: 07-04-2026
Description: DescriptionJoin Us for the 4th of July Rocket Run! Celebrate Independence ...
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Route 2: Fremont Osgood, Milpitas Beresford Square/Stratford Preparatory ...
Organization: Stratford Schools
Date of Race: 08-19-2026
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
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Route 1: San Jose Elementary School, San Jose ...
Organization: Stratford Schools
Date of Race: 08-19-2026
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
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Color Walk & Resource Fair - Citywide Event
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 06-05-2026
Description: DescriptionWe invite you to join us at Lake Cunningham Park for ...
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Adults (before April 30th)
Organization: Town of Woodside
Date of Race: 05-02-2026
Description: DescriptionWe invite you to join us at Lake Cunningham Park for ...
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Route 3: Washington Park, De Anza Park, Stratford ...
Organization: Stratford Schools
Date of Race: 08-19-2026
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
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Gardner Community Flea Market
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 05-16-2026
Description: DescriptionMake money, enjoy yourself and meet locals at the Gardner Community ...
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World Class Racewalking Clinic - Los Gatos, CA
Organization: World Class Racewalking
Date of Race: 07-11-2026
Description: Contact: Georgiana Boeweratgboewer@gmail.com 831 214-0484 Fee: $225 ...
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Something Rotten!
Organization: San Carlos Children's Theater
Date of Race: 06-01-2026
Description: For more details please go to: https://www.sancarloschildrenstheater.com/
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Soccer Camp (Half-Day) - Skyhawks
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 07-20-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Skyhawks Soccer Camp (3 days)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 08-03-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Skyhawks Soccer Camp (3 days)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 08-03-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Skyhawks Soccer Camp
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 06-22-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Soccer Camp (Full-Day) - Skyhawks
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 07-20-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Skyhawks Soccer Camp (full day)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 08-03-2026
Description: DescriptionUsing our progressional curriculum, your ...
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Skyhawks Soccer Camp (full day)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 08-03-2026
Description: DescriptionUsing our progressional curriculum, your ...
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Skyhawks Soccer Camp (3 days)
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 08-03-2026
Description: DescriptionUsing our progressional curriculum, your young athlete will gain the technical ...
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Complete list of running events in and near Portola Valley, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Portola Valley
About Portola Valley
Portola Valley (CA) is a town in San Mateo County with an estimated population of 4,353.[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.
