vitals.lifehacker.com

Use Strava's Heatmap to Find New Places to Run, Bike, or Swim

Strava’s heatmap isn’t new, but it wasn’t until recently that I really looked at it. This interactive tool shows where Strava users run, bike, swim, kayak, ski and snowshoe—and you can separate those activities as you browse the map. Want to look for secret swimming holes? Check which high schools have a track that’s open to the public? The heatmap will tell you.