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Join us for a Half Marathon, 10K and 5K offering spectacular 360 degree views of the Bay Area!

2,430 acres of land extending north from Tilden Park, Wildcat Canyon Regional Park is normally inaccessible to trail runs due to a lack of staging area. Thanks to a generous concession by the East Bay Waldorf School (which sits next to a trailhead), however, we are finally able to make these incredible trails available for a run you won't soon forget! Views of San Francisco, the Golden Gate Bridge, Alcatraz, Mount Tamalpais, the Bay and even the ocean await you.

Registration fees

5K

Price changes in 9 months 12 days
    1. $48.00
      Now registering May 15 – Mar 28
      Register
    2. $53.00
      Mar 29 – Apr 25
    3. $58.00
      Apr 26 – May 8

10K

Price changes in 9 months 12 days
    1. $55.00
      Now registering May 15 – Mar 28
      Register
    2. $60.00
      Mar 29 – Apr 25
    3. $65.00
      Apr 26 – May 8

HALF MARATHON

Price changes in 9 months 12 days
    1. $70.00
      Now registering May 15 – Mar 28
      Register
    2. $75.00
      Mar 29 – Apr 25
    3. $80.00
      Apr 26 – May 8

REMOTE RUNNER

Price changes in 9 months 12 days
    1. $40.00
      Now registering May 15 – Mar 28
      Register
    2. $45.00
      Mar 29 – May 8

Event Schedule

  • May 9 8:00 AM PDT - HALF MARATHON START: 8:00AM

  • May 9 8:15 AM PDT - 10K START: 8:15AM

  • May 9 8:45 AM PDT - 5K START: 8:45AM

Contact Information

Event Location

3800 Clark Road, El Sobrante, CA, United States

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