The Stoke fine racing events

The Stoke builds world-class trail and ultrarunning races across Colorado.

We focus on creating courses that are genuinely challenging yet entirely runnable, backed by the kind of meticulous execution that lets you focus on the trail. If you’re looking for a hard day in a beautiful place that’s run exactly the way it should be, you’re in the right spot.

The Stoke
roxborough ultras
A mountain valley with large rocks and patches of grass, yellow flowers in the foreground, and a blue sky with scattered clouds.

Roxborough ultras 50k/50m

Discover the red rock marvels of Roxborough State Park on a course built for speed and stamina.

This is trail racing done right. With 50K and 50M options, we offer a challenging yet entirely runnable experience backed by the premium support you need to focus solely on the trail ahead.

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A narrow dirt path through a bright green grassy field under a partly cloudy sky, with trees in the background on a hillside.