To find the dopest route...

I went for a nice a run today. On my run, the thought occurred to me that someone should have created a distance calculator using the google maps api. This wasn't the first time the thought struck me, but it is the first time I followed through on it. As luck would have it, USATF has made exactly what I was looking for. You just click your route in, and it tells you the total distance of your route, even marking the miles on the map. When you are done, you can save your route, or browse other people's saved routes. Time to see how long some of those runs really are!