klaas zwartenkot is using Runkeeper to track their running, walking and biking activities and you should too!

klaas zwartenkot
Member since March 08, 2012


calories burned 192


calories burned 1,751


calories burned 141,370

Join klaas zwartenkot on Runkeeper!

Sign up and join klaas zwartenkot today!

Sign Up With Email

Download Runkeeper

Runkeeper on the Apple App Store Runkeeper on the Google Play Store