Foster 5K - San Jose
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Event overview
The 10th Annual Foster5K + Kids Dash takes place on Sunday, May 17, 2026, at Martial Cottle Park in San Jose, California. The event is presented by Rubrik and supports foster youth in Silicon Valley. The program includes both in-person and virtual options for the 5K, and a kids dash with separate distances for younger children.
Race categories, registration and awards
Distances:
- 5K
- 700 m (Big Kids Dash, ages 6 to 10)
- 250 m (Little Kids Dash, ages 5 and under)
Two registration options are offered. Standard registration includes a participant medal, race t-shirt, and bib with chip timing; in-person participants are eligible for race awards. Green registration includes a participant medal and bib with chip timing but omits the participant shirt; in-person participants remain eligible for race awards.
Prizes and awards include overall prizes for the top three 5K finishers, SHOKZ headphones for first place in male, female, and all-gender/non-binary overall categories, and prizes for first place in each age division. Kids Dash winners in each gender category receive an 8 inch Squishmallow and all kid participants receive a goodie bag. Additional participant perks listed include fitness class offers, a guest pass to 49ers Fit, and raffle prize opportunities. A CASA volunteer discount is available through a supervisor-provided code. Visit the organization's website for the most recent information.
