I've mentioned many times before that I use the Garmin devices for my activity tracker and running. Not all of my friends are Garmin users, so I can't see their runs. That's where Strava comes in:
Strava | Run and Cycling Tracking on the Social Network for AthletesDesigned by athletes, for athletes, Strava's mobile app and website connect millions of runners and cyclists through the sports they love.So no matter what device they use, we can use Strava to keep up with one another. Strava also allows you to create segments, so you can compete asynchronously with your friends. If you have the fasted time, you get "King of the Mountain" bragging rights. It will also let you compete with yourself on these segments and let you know how a recent run stacked up with your previous attempts.
That's a long way for me to get around to... hams using Strava.