Switzerland trail race

Swiss Alps 100

Fri, August 7, 2026 · Fiesch, Valais

A demanding Oberwallis ultra weekend around Fiesch, Aletsch Glacier viewpoints, suspension bridges, and rugged alpine climbs.

9 weeks to go Good timing for course research, travel planning, terrain-matched long runs, and a structured build.

Race Overview

Swiss Alps 100 is a trail race held on Fri, August 7, 2026 in Fiesch, Valais, Switzerland. TrailSplits currently includes 3 mapped courses for this event, with course maps, elevation profiles, weather context, and pacing tools for the uploaded GPX data.

9 weeks to go

Race tools — 160K

Fri, August 7, 2026

9 weeks to go

Free training plans (by distance)

Vert-focused blueprints with route-finder links into the Planner.

3D Trail Preview

Course map — 160K

Interactive MapLibre preview with the official GPX track.

Min Max

Elevation profile — 160K

Based on the official GPX track.

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Analyze this route in the Planner

Load the GPX directly into TrailSplits for surface analysis and terrain intel.