Remember those running maps I made with limited data from RunKeeper? Strava, which also provides an app to track your runs and bike rides, has a much more expansive version of popular paths around the world. Their dataset includes over 77 million rides and 19 million runs, summing to about 220 billion data points. Just pan and zoom to your area of interest, and there you go.
Where people bike and run, worldwide
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Relationship Status Geography
Some places attract young singles, whereas others attract married couples and families. I was curious how this varied across the country, so I mapped it.