GPX weather overlay

Drop a GPX file from your GPS watch, phone or app and get it back enriched with slope angles, piste names, and the actual weather at each run. Your GPS track stays in your browser — only anonymised run summaries are shared (with your consent).

Have a FIT file or MP4 video? Try the full flyby tool — it does 3D replays, ghosts and leaderboards too.

Drop a GPX file here
or click to browse — GPX only (FIT/MP4 users: flyby)