Stefan Walkner is using RunKeeper to track their running, walking and biking activities and you should too!

Stefan Walkner
Member since March 22, 2010


calories burned 166


calories burned 2,558


calories burned 155,615

Join Stefan Walkner on RunKeeper!

Sign up and join Stefan Walkner today!

Sign Up With Email

Download RunKeeper

RunKeeper on the Apple App Store RunKeeper on the Google Play Store