Frozen Otter

Frozen Otter Ultra Trek
The Frozen Otter Ultra Trek is by far one of the toughest races in the Midwest and with roughly a 20% completion rate, possibly the country. Participants traverse 64 miles of Wisconsin's hilly terrain left in the wake of the great Wisconsin Glacier. As if the sheer feat of conquering the mileage isn't enough, racers must do it without outside support, on trail, in the dead of winter.

Fat Otter Fall Sprint Adventure Race

Fat Otter

This is the perfect chance to get one last race in before the end of the season. Come out and run/hike, bike, paddle, and more for a fun packed day of adventure!

Colorado Adventure

Snowmass Lake Maroon Bells

This week long adventure will begin with instruction and acclimation culminating in a 4 day backpacking trip in one of the most beautiful areas Colorado has to offer. You will experience some of the most beautiful areas colorado has to offer.

Capture the Otter

Capture the Otter

Think Capture the Flag... Fat Otter style!

  - 24 Hours
  - COED teams of 10 max
  - Paddle, Bike, Trek, Run
  - Northern Kettle Moraine Forest
  - Protect your flag and don't get caught!

Details coming this summer!