We’re thrilled to celebrate the latest achievements of one of our OGs — Tristan Semmler (Patchells, OG 2022) — who’s been making serious strides (literally) on the European trail running scene!

Tristan’s love for trail running was sparked during his four years at Coll, where he was an active member of the Trail Running Club and honed his skills in the rugged Scottish highlands. That early passion has clearly taken root — and taken him places.

In just the past month, Tristan has smashed not one, but two mountain races, finishing 4th overall in both:

* Bizau 30km Trail Run
1300m of elevation gain
244 runners from 13 countries

A storming performance in the men’s group

* Montafon Trail Marathon (42.2km)
1250m of climbing
198 competitors

Another top-four finish just two weeks later!

These were no easy feats — both races featured challenging terrain, steep ascents, and international competition. But Tristan powered through, showing true grit and Coll spirit on the mountain trails.

We're incredibly proud of you, Tristan. Keep chasing those peaks — and those podiums!