Quicksilver Running Club
Running with mountain lions since 1983
Quicksilver Endurance Runs - 100k & 50k
The 2019 Quicksilver 100K race is a Western States 100 Mile Endurance Run qualifier!
REGISTRATION OPENS ON THURSDAY, NOVEMBER 1, 2019
Go to Ultra-Signup to register.
Plus, great swag and the BEST POST RACE BBQ in the Ultra-World!!
Please, check out this fantastic video about the 2015 Quicksilver 100k that was created by The Ginger Runner:
Quicksilver Running Club of San Jose is a 501(c) (4) nonprofit tax exempt organization