Miles for Mayo 5K

JUN
20
2026
Join the Miles for Mayo 5K in Brentwood this June to honor a local high school runner and uplift the community. Run the in person 5K along Marsh Creek Trail or join virtually to support local schools and youth running.
Sat 20 Jun 2026
5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Miles for Mayo 5K

The Miles for Mayo 5K is a timed community 5K walk/run held in Brentwood, California in June 2026. The event commemorates a local high school runner who died in 2021 and aims to inspire others through running. Proceeds support local high schools and the Delta Limitless youth running program.

Events and course

  • 5K in person
  • 5K virtual (no T-shirt or medal)

The in-person course begins and finishes at Veteran’s Park and connects to the Marsh Creek Trail, heading left under Balfour Road before returning to the park. The event location is listed as 3841 Balfour Rd, Brentwood, CA 94513.

Fees, shirts and virtual option

Children age 3 and under are welcome without registration. Race fees before June 1 are listed as: Ages 4-9 $15, Ages 10-18 $20, Ages 19 and up $35. Fees on or after June 1 are listed as: Ages 4-9 $15, Ages 10-18 $25, Ages 19 and up $40. Donations of $50 or more are eligible to receive a special edition Miles for Mayo T-shirt in white, red or black. Starting June 1, shirt sizes are not guaranteed. Virtual participants can submit results through the event platform. Visit the organization's website for the most recent information.

5 km
In Person 5k
Virtual 5k (no T-Shirt or Medal)