GPX files store elevation at each GPS point. A good viewer plots an elevation profile so you can preview climbs before you start.

In GPX Viewer

  • Import the .gpx file
  • Scroll the elevation chart below the map
  • Check total ascent, descent, and min/max elevation

Plan hikes with GPX for hiking and route distance.

Try GPX Viewer free

See elevation profiles for any GPX route in GPX Viewer.