Fat & Flurriuos is back 3/2/24
This is a challenging and difficult course, not designed for beginners.
Get Registered for the Race Today!
Come and race the same trails that you love to ride in the summer! Fat & Flurrious is 1/13/24!
This event is used as a fundraiser for Top Of Michigan Mountain Bike Association (TOMMBA) for further trail development.

Two Race Divisions, Sport Class and Open Class

1 Lap Around Avalanche
Sport Class Information:
  • Distance: 8 miles (1 lap around avalanche)
  • Elevation Gain: 550 Ft
  • Max Grade: 22%
  • Surface: All groomed singletrack at Avalanche
2 or 3 Laps Around Avalanche
Open Class Information:
  • Distance: New for this year! The open class is a "time trial" format. you will either do 15 or 21 Miles (2/3 laps around Avalanche).
  • There will be a cutoff time for the go-fast guys and gals to do a 3rd lap to keep the race longer for them, while making sure its still fun for everyone.
  • Cuttoff time is condition dependent and will be announced a few days before.
  • The cutoff time will be set so the top 10-15 racers to complete 3 laps. Everyone else in Open class will complete 2.
  • Elevation Gain: 1,100/1,600 Ft
  • Max Grade: 22%
  • Surface: Groomed singletrack, hiking trails

Proposed 2024 Fat & Flurrious Course Map. Each Lap is 7 Miles

Use the map to find important locations regarding the Fat and Flurrious Fat Bike race.

Register Now!

Northern Michigan is wonderful in the winter, now that you know how awesome the race is going to be, it's time to register.
Register for the Race Today!