Bok Kai 5k/10k
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
Best for
About the Race
On Saturday, March 21st at 8am, the Yuba-Sutter Training Zone will host the 2026 Bok Kai 5k/10k. All proceeds from this race will benefit COURSE: Starts in front of Yuba Sutter Training Zone (830 J St, Marysville, CA) and runs over the 5th Street Bridge. PRE REGISTRATION PRICING: Ends Friday, March 6th 2026. Online registration will close Friday, March 20st at midnight. If you miss online registration, you will be able to register day of. Race bibs can be picked up starting on Friday, March 2...
Course Profile
Course profile data unavailable for this race.
Course features
Accessibility & inclusion
Vibe & community
History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the Bok Kai 5k/10k 5K?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
Similar races worth a look
- More like this in this city: All 5K races in Marysville, CA
- Same distance, same month: Best 5K races in March
- Same distance, statewide: All 5K races in California
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