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

Niels Harkema
Member since April 18, 2011


calories burned 180


calories burned 5,822


calories burned 177,663

Join Niels Harkema on RunKeeper!

Sign up and join Niels Harkema today!

Sign Up With Email

Download RunKeeper

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