TrailSight was born from a simple frustration: spending hours searching for reliable race data scattered across dozens of websites. We built the tool we wished existed.
TrailSight started in 2024 as a personal project by a trail running enthusiast who was tired of the tedious process of preparing for races. Finding the GPX track, locating aid stations, understanding elevation profiles, figuring out time barriers — all of this information was scattered across event websites, social media posts and runner forums, often outdated or incomplete.
The idea was simple: create a single platform where runners can find everything they need to prepare for any trail race. Not just the basic distance and elevation stats, but the detailed, actionable information that actually helps you on race day — where exactly are the aid stations, what do they serve, where are the steep climbs, and what does the terrain actually look like in 3D.
What started as a side project quickly grew as more runners discovered it. Today, TrailSight covers hundreds of trail running events across multiple countries, with detailed race data that is verified and updated regularly. We continue to add new events and features based on what the trail running community tells us they need.
To give every trail runner — from first-timers to ultra veterans — the tools and information they need to prepare confidently and race safely. We believe that better preparation leads to better experiences on the trail, fewer DNFs, and more runners reaching the finish line with a smile.
Knowing the course, the aid stations and the time barriers is not just about performance — it is about safety. We provide the detailed data that helps runners make informed decisions during their race and avoid dangerous situations.
Every GPX track, every aid station location, every elevation profile is verified against official race information. We do not guess or approximate — we provide data you can trust when you are out on the trail.
TrailSight grows thanks to the trail running community. Runners report missing events, flag incorrect data and suggest new features. This collaborative approach ensures the platform stays relevant and accurate.
Trail running is complex enough. Our tools are designed to be straightforward — find your race, study the course, export the GPX to your watch, and go run. No unnecessary complexity, no learning curve.
TrailSight brings together all the information you need to prepare for your next trail race, in one place.
Browse our catalog of trail running events. Search by location, date or distance to find the race you are preparing for.
Explore the interactive map, analyze the elevation profile, and review every aid station. Understand the terrain before you set foot on it.
Download the GPX file with aid stations included, or send the route directly to your Garmin or Suunto watch. Choose which waypoints to include.
Head to the start line knowing exactly what to expect. Every climb, every descent, every aid station — right on your wrist.
Download GPS tracks compatible with all major devices — Garmin, Suunto, Coros, and any GPX-compatible watch or app. Include aid stations as waypoints for on-course navigation.
See the course from every angle with our immersive 3D map. Understand the terrain, identify key sections and mentally prepare for what lies ahead.
Detailed elevation charts with distance markers, gradient analysis and cumulative D+/D- statistics. Know exactly where the hard climbs are and plan your effort accordingly.
Complete information for every aid station: location, distance from start, available supplies (water, food, medical), drop bag availability and crew access points.
Never miss a cutoff. See all time barriers on the course with distances and required paces, so you can plan your race strategy around the checkpoints that matter.
Connect your Garmin or Suunto account and send routes directly to your watch — no cables, no file transfers. The course and aid stations appear automatically on your device.
Join thousands of trail runners who use TrailSight to prepare for their races.