Ultra Running Hub Trail 100k
Quicksilver 100 km Endurance Run
Race completed
100km Distance
5 Grit Score
Challenging Level
Vertical Intensity 0 D+/km
This course is relatively flat and fast. Ideal for PB attempts.
The Aid Station
Course-specific beta from the community
This is a fast & flat course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
Both Races will start at the Hacienda Entrance to Almaden Quicksilver Park and are run on scenic, hilly single track trails and fire roads.