Loppet Foundation

Fat Tire Biking

Wirth Park Fat Biking

For Wirth bike trail conditions see the MOCA Facebook page or the MORC Trail Conditions.

Fat Tire Biking is an awesome way to enjoy miles of winter riding fun in Theodore Wirth Park.

Trail Locations & Maps


Biking is allowed on paved and plowed bike paths, or on designated mountain bike trails only. Biking is specifically NOT ALLOWED in the Eloise Butler section of trails (sometimes referred to as southeast Wirth), or on any groomed ski trails.

Biking in the winter on the Back 40 and Area 36 trails require ski trail crossings and therefore are limited to true fat bikes. Bikes must have 3.7″ tires or more and less than 10 psi tire pressure.