Run for Amma
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Run for Amma - May 22, 2027, Los Gatos, CA
Run for Amma is an annual charity trail running event held at Skyline Ridge Open Space Preserve in Los Gatos, California. The 2027 edition is the 16th anniversary and offers multiple distances on preserved trails.
- 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.
One hundred percent of registration proceeds will be donated directly to a UCSF cancer research lab. Bib pickup for the 50K and 30K is scheduled on race day between 06:30 and 07:15.
New for 2027, the northern lot with a bathroom will serve as race headquarters and the finish area; participants are asked to park in the equestrian lot for all races. The event relies on volunteers from local running clubs, including Stevens Creek Striders and Quicksilver running clubs, to staff aid stations, mark the course and support logistics.
Detailed route maps are provided for each distance. Registration opens November 26, 2026 at 12:00 AM PT. Visit the organization's website for the most recent information.
