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Run Together Against Breast Cancer San Francisco

Saturday, February 27, 2027, first start 7:30 AM, in San Francisco (Crissy Field (Course Map will be emailed)). Distances: 1 mile, 5K, 10K, Half marathon. Entry from $30 to $45.

Date
Saturday, February 27, 2027
Start time
7:30 AM (earliest wave)
Location
Crissy Field (Course Map will be emailed), San Francisco, CA 94129
Area
San Francisco, SF Bay Area
Distances
1 mile5K10KHalf marathon
Course
Road or path
Price
$30 to $45 plus the platform's processing fee
Next price increase
None published
Registration
Open. Opened February 9, online signup closes Saturday, February 27, 2027

How to register

Registration is on RunSignup. Pick your distance, add any extras, and you'll get a confirmation email with your bib details.

Register on RunSignup →Race website

Course and race notes

Join the Fight: Breast Cancer Run! Together, we can raise awareness and funds to support those affected by breast cancer. Enjoy a spirited day filled with community, inspiration, and hope. Let’s unite for a cause that touches us all and run for a future without breast cancer!

From the race's own listing. Check the race website for the course map and parking.

Source: RunSignup public race API, refreshed 2026-10-17. Details can change; the registration page is the final word.

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