• san Ramon, CA

Rocky Ridge

  • Distance(s): 10K, 5K, Half Marathon
    • Race Overview: A race coming up on 09/20/2025 in san Ramon, CA. Get all the nerdy details below or follow the sign up links to secure your spot today!
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    Race data last checked: 2026-01-20

    Race Overview:

    Half marathon, 10K and 5K on the trails at Las Trampas Wilderness!

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