Run for Amma
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Run for Amma - May 22, 2027
Run for Amma is the 16th anniversary of an annual charity trail event held at Skyline Ridge Open Space Preserve in Los Gatos, CA. The event raises money and awareness for cancer research; 100% of registration proceeds are donated directly to a UCSF lab for cancer research.
The event offers three distances:
- 50K - 5,052 feet elevation gain; 8.5 hour time limit
- 30K - 3,382 feet elevation gain; 8.5 hour time limit
- 10K - 1,026 feet elevation gain; walk or run
Route maps are provided for each distance. Race headquarters and the finish line use the preserve northern lot with restroom access; participants are asked to park in the equestrian lot. Bib pickup is available on race morning for the 50K and 30K events.
Volunteers and local running clubs support event operations, including course marking, aid stations, course sweeping and shuttle duties. Registration opens on November 26, 2026 at 12:00 AM PT.
The description above summarizes the event format, course profiles and charitable purpose. Specific route details and maps are provided by the organizers for each distance. Visit the organization's website for the most recent information.
