Your map is loading… Click along the roads and trails to build your route: the total distance (in kilometers or miles), elevation gain and loss and a full elevation profile update as you draw. You can also check the route surface and nearby points of interest, then download your track as a free GPX file for your GPS watch or bike computer.
Whether you're mapping a running loop, a cycling ride, a mountain biking trail or a hiking trip, Sport Distance Calculator adapts to your activity. It also works for walking, rollerblading, horse riding, skiing and open-water swimming, and it estimates the calories burned along the way.
Choose the base map that suits you best: OpenStreetMap, OpenCycleMap, ESRI satellite imagery or USGS topographic maps.
(The km-effort is a unit that adds the distance covered (in km) to the elevation gain (divided by 100) to reflect the real effort of a run, especially on varied terrain.)