Foursquare Badge – Warm Up (Runkeeper.com)
Badge Message – “Congratulations! That’s 3 activities completed with RunKeeper. But don’t stop now… You’re just getting warmed up! Try tracking an upcoming race or some other activities with RunKeeper to earn more badges.”
This badge can be unlocked by logging 3 activities on Runkeeper. Runkeeper is an application which is currently available for android and iPhone devices.
Runkeeper for Android devices can be found here.
Runkeeper for iPhone devices can be found here.
Make sure you go to runkeeper.com and create an account.
Make sure to link your foursquare account at the runkeeper.com website.