Upcoming running race
5K for Fragile X
Apr 17, 2027 at 9:00 AM PDT · San Dimas, CA, 91773 · 3.10686 Miles
About this race
5K for Fragile X
5K for Fragile X is scheduled for Apr 17, 2027 at 9:00 AM PDT in San Dimas, CA. The listed distance is 3.10686 Miles, with a currently listed entry fee from $27.50. This listing was most recently checked against RunSignup data on July 23, 2026.
What to verify before registering
Use the official race page to confirm the start time, exact venue, entry fee, registration deadline, packet pickup, course surface, elevation, time limit, age rules, stroller or pet policy, parking, transfers, refunds, and any schedule changes. The organizer’s page is the final source for operational details.
Planning for a spring race in San Dimas
April weather and course conditions can change quickly. Review the forecast and organizer updates close to race day, plan your clothing and hydration for the conditions, and allow extra arrival time for parking, restrooms, bib pickup, and the walk to the start area.
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