Running Races in 94028 (Portola Valley, CA)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 94028
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.
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
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 ...
View Race Details View on Map
Adults (before April 30th)
Organization: Town of Woodside
Date of Race: 05-02-2026
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
View Race Details View on Map
Children 14 & under (before April 30th)
Organization: Town of Woodside
Date of Race: 05-02-2026
Description: Stratford Preparatory Blackford is dedicated to providing transportation services tailored to ...
View Race Details View on Map
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 ...
View Race Details View on Map
Gardner Community Flea Market
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 05-16-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
View Race Details View on Map
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 ...
View Race Details View on Map
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/
View Race Details View on Map
Mini-Hawk (Baseball & Soccer)- Skyhawks
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 05-02-2026
Description: DescriptionThis multi-sport program was developed to give 4- to 7-year-olds a ...
View Race Details View on Map
Mini-Hawk (Baseball & Soccer)- Skyhawks
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 05-02-2026
Description: DescriptionThis multi-sport program was developed to give 4- to 7-year-olds a ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-25-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-20-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-20-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-23-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-23-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Mini-Hawk (Baseball & Soccer)- Skyhawks
Organization: City of San Jose Parks, Recreation and Neighborhood Services Department
Date of Race: 05-02-2026
Description: DescriptionThis multi-sport program was developed to give 4- to 7-year-olds a ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-25-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-20-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-25-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-25-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-23-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
View Race Details View on Map
Ninja Fitness for Kids
Organization: Red Morton Community Center
Date of Race: 04-20-2026
Description: DescriptionGeneral Training Focus + Strength & Conditioning with Ninja Training! In ...
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 94028
About Portola Valley
The ZIP Code 94028 is associated with the city of Portola Valley in San Mateo County in the state of California.
Races Local Newsletter
Subscribe to get the latest on racing delivered to your inbox, once per week.
Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
