Stem Girls Run the World
About this race
Exciting updates about our 2026 event COMING SOON!
STEM Girls Run the World is Project Scientist’s annual virtual fundraising event. Participants from across the continental U.S. can run or walk 5K anytime between October 1 and November 8 (National STEM Day). Every dollar raised fuels our mission to provide high-quality, hands-on STEAM education to girls nationwide—at no cost to families. Sign-up as an individual or join one of our Corporate teams!
Why Support STEM Girls Run the World?
- Support Girls’ Dreams: Help fund cutting-edge STEAM education programs that inspire young girls to reach their full potential.
- Bridge the Gender Gap in STEM: Your participation empowers the next generation of innovators and changemakers.
- Feel Good While Doing Good: Join a nationwide community working toward equity in STEM—while having fun and staying active.
- Win Special Prizes: All participants will be eligible to win prizes for best run and walk times and highest number of referrals categories.
Pick your distance
Running
Virtual 5K Run or Walk
Run or walk anytime, anywhere between October 1 and November 8, 2025 (National STEM Day)! To receive giveaways and SWAG, you must have a continental U.S. mailing address. Joining through your workplace? Be sure to register via the Corporate Teams page in the main menu.
Typical race-day weather
Based on 6 years of historical conditions on this event's race dates in San Francisco.
Course
Route map and elevation profile
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
Other races near San Francisco
Different organizers, within 40 miles, in the next three months
Run to Breast Cancer 5K/10K/13.1 SAN FRANCISCO
National Chocolate Day: Run for Chocolates 5K/10K/13.1 SAN FRANCISCO
Golden Gate Park XC Open
Oktoberfest Run 5K/10K/13.1 SAN FRANCISCO
🏃 Plan Your Next Race in San Francisco
Find upcoming events by distance:
- San Francisco 5K Races 47 races
- 10K Run Events in San Francisco 36 races
- San Francisco Half Marathons 34 races
- San Francisco Running Calendar 2026 59 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 59 San Francisco events
Spotted something wrong? Tell us and we'll fix it.