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Quicksilver Endurance Runs
San Jose, California · Saturday, May 8, 2027 · 100K, 50K
Official race page & registration ↗Quicksilver Endurance Runs takes place on Saturday, May 8, 2027 in San Jose, California. The race offers 2 distances: 100K, 50K. For anyone travelling in, Los Gatos is about 9 miles away and Sunnyvale is about 18 miles away.
It is one of 87 races on the California calendar that May.
- Date
- Saturday, May 8, 2027
- Location
- San Jose, California
- Distances
- 100K, 50K
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in San Jose: check in May 7, out May 9.
Common questions
When is Quicksilver Endurance Runs?
Quicksilver Endurance Runs is scheduled for Saturday, May 8, 2027.
Where is Quicksilver Endurance Runs held?
Quicksilver Endurance Runs is held in San Jose, California. It is about 9 miles from Los Gatos and 18 miles from Sunnyvale.
What distances does Quicksilver Endurance Runs offer?
The listed distances are 100K, 50K.
How do I register for Quicksilver Endurance Runs?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Feb 6Mt. Umunhum Trail Conquest-WinterSan Jose, CA
- Apr 24OUTLAST SAN JOSESan Jose, CA
- May 29Beer City Half™ San JoseSan Jose, CA
- Nov 26Bret Harte's Run Turkey Run 2026San Jose, CA
- Dec 5Calero Trail Run - WinterSan Jose, CA
See every race on the California calendar, all San Jose races, California Ultras, or use the Race Finder for maps and filters.