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Quicksilver Trail Challenge 2026

17.10.2026San Jose (United States)
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21.113.1 km mi

Half Marathonlongest of 2 courses

At a glance

Quicksilver Trail Challenge 2026 took place on Saturday 17 October 2026 in San Jose (California, United States). Two distances to choose from: 10 and 21.1 km.

The organiser has not published the elevation gain yet.

The 2027 edition is expected on Saturday 16 October 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

The Quicksilver Trail Challenge is one of two annual trail running events organized by the Quicksilver Running Club (QRC) of San Jose. It is comprised of a half marathon race, a 10k race, and a kids’…
From the organiser

2 courses

  1. 10km6.2mi

    430 m D-1’411 ft D-

    10K
    No index
    GPX

  2. 21.1km13.1mi

    751 m D-2’464 ft D-

    Half Marathon
    No index
    GPX

Course analysis

21.1 km13.1 mi745 m D+2’444 ft D+

29effort kmⓘ21.1 km on the map · feels like 29 km13.1 mi on the map · feels like 29 km
D+
745 m2’444 ft
D−
751 m2’464 ft
Max alt.
411 m1’348 ft
Steepest
14%

Segments

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Elevation profile: Half Marathon

132 m – 411 m433 ft – 1’348 ft

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