Hit the road, but don't hit the rodents. Mini Mayhem may seem like a small ride at a microscopic 2 miles, but you can certainly magnify your workout with each turn of the pedal and collect a badge while you're at it.
Ride as many times as you like. No need to register, you just need to sign in on the Bike and finish your ride during the week! The ride of the week starts and stops at midnight USA Eastern.
Here is suggested listening for Mini Mayhem to help get you going!