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-5K - Team/Group Registration
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
Running-5K - Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
Running-5K - Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
Running-5K - Late Registration Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
Running-Kids Fun Race Age 0-10 - Kids Fun ...
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
FYMO's 7th 'Giving to Live' 5K Cancer Run/Walk
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
32nd Annual May Day Fun Run & Walk
Organization: Town of Woodside
Date of Race: 05-03-2025
Description: Come join us for the 32nd Annual May Day Fun Run ...
View Race Details View on Map
Lemonade Day
Organization: Belmont Parks and Recreation
Date of Race: 07-12-2025
Description: DescriptionLemonade Day is a fun, experiential program that teaches youth how ...
View Race Details View on Map
Children 14 & under (day of event)
Organization: Town of Woodside
Date of Race: 05-03-2025
Description: DescriptionLemonade Day is a fun, experiential program that teaches youth how ...
View Race Details View on Map
Adults (before May 1st)
Organization: Town of Woodside
Date of Race: 05-03-2025
Description: DescriptionLemonade Day is a fun, experiential program that teaches youth how ...
View Race Details View on Map
Children 14 & under (before May 1st)
Organization: Town of Woodside
Date of Race: 05-03-2025
Description: DescriptionLemonade Day is a fun, experiential program that teaches youth how ...
View Race Details View on Map
Adults (day of event)
Organization: Town of Woodside
Date of Race: 05-03-2025
Description: DescriptionLemonade Day is a fun, experiential program that teaches youth how ...
View Race Details View on Map
Other-Donation - Individual Age group/open
Organization: Fashion Your Mind Organization
Date of Race: 08-16-2025
Description: Everyone is invited to register now for FYMO's 7th ...
View Race Details View on Map
Route 1: San Jose Elementary School, San Jose ...
Organization: Stratford Schools
Date of Race: 08-20-2025
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
View Race Details View on Map
Route 3: Washington Park, De Anza Park, Stratford ...
Organization: Stratford Schools
Date of Race: 08-20-2025
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
View Race Details View on Map
Route 2: Fremont Osgood, Milpitas Great Mall, Stratford ...
Organization: Stratford Schools
Date of Race: 08-20-2025
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
View Race Details View on Map
World Class Racewalking Clinic - Los Gatos, CA
Organization: World Class Racewalking
Date of Race: 07-26-2025
Description: Contact: Georgiana Boeweratgboewer@gmail.com 831 214-0484 Fee: $225 ...
View Race Details View on Map
Color Walk & Resource Fair
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 06-27-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
CCC & CCO Exams
Organization: BASIS Independent Silicon Valley
Date of Race: 04-24-2025
Description: Please refer to the CCC website for more details or reach ...
View Race Details View on Map
The Prom
Organization: San Carlos Children's Theater
Date of Race: 06-03-2025
Description: For more details please go to: https://www.sancarloschildrenstheater.com/
View Race Details View on Map
Junk in the Trunk
Organization: TOWN OF COLMA
Date of Race: 04-26-2025
Description: DescriptionWe're sorry, but online registration is not allowed for this ...
View Race Details View on Map
Junk in the Trunk
Organization: TOWN OF COLMA
Date of Race: 04-26-2025
Description: DescriptionWe're sorry, but online registration is not allowed for this ...
View Race Details View on Map
Junk in the Trunk
Organization: TOWN OF COLMA
Date of Race: 04-26-2025
Description: DescriptionWe're sorry, but online registration is not allowed for this ...
View Race Details View on Map
Track & Field Camp @ Camden Field - ...
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 06-30-2025
Description: DescriptionThe fundamentals of body positioning, stride, proper stretching and cool-down techniques ...
View Race Details View on Map
Track & Field Camp @ Camden Field - ...
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 06-30-2025
Description: DescriptionThe fundamentals of body positioning, stride, proper stretching and cool-down techniques ...
View Race Details View on Map
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]
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
There were at least 768 marathons scheduled in the United States and Canada in 2016.
