Can I download GPX files for Ultra-Trail Snowdonia by UTMB?

Yes. TrailSplits race pages link to available GPX tracks for mapped distances, plus planner and 3D flyover links.

What race planning tools are included?

Race pages include mapped course previews, elevation profiles, aid-station tables where available, cut-off and pacing tools, weather context, print maps, free training plans, and 3D flyovers.

United Kingdom trail race

Ultra-Trail Snowdonia by UTMB

Fri, May 15, 2026 · Llanberis, Eryri (Snowdonia)

A technical UK mountain ultra weekend in Eryri (Snowdonia), with rocky ridges, slate country, exposed climbs, and demanding weather windows.

Race complete Results, recovery, and next-year planning are the useful jobs now.

Race Overview

Ultra-Trail Snowdonia by UTMB is a trail race held on Fri, May 15, 2026 in Llanberis, Eryri (Snowdonia), United Kingdom. TrailSplits currently includes 4 mapped courses for this event, with course maps, elevation profiles, weather context, and pacing tools for the uploaded GPX data.

Race complete

Race route lab

Turn UTS 100M into a local rehearsal route

Open the official GPX in Planner, then choose a nearby start point to build a shorter loop that matches the course demand. This course averages about 56.4 m climb per km.

Find rehearsal route Open training plan