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 ***Online registration is now closed.  Race day registration will open at 6:45 am. ***

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

HALF MARATHON Closed

    1. $70.00
      May 16 – Mar 31
    2. $75.00
      Apr 1 – Apr 28
    3. $80.00
      Apr 29 – May 10

10K Closed

    1. $55.00
      May 16 – Mar 31
    2. $60.00
      Apr 1 – Apr 28
    3. $65.00
      Apr 29 – May 10

5K Closed

    1. $48.00
      May 16 – Mar 31
    2. $53.00
      Apr 1 – Apr 28
    3. $58.00
      Apr 29 – May 10

REMOTE RUNNER Closed

Registration closed
    1. $40.00
      May 16 – Mar 31
    2. $45.00
      Apr 1 – May 10

Event Schedule

  • May 11 8:00 AM PDT - HALF MARATHON START: 8:00AM

  • May 11 8:15 AM PDT - 10K START: 8:15AM

  • May 11 8:45 AM PDT - 5K START: 8:45AM

Contact Information

Event Location

3800 Clark Road, El Sobrante, CA, United States

Click here to view map