
Northwoods singletrack, built by neighbors.
34+ miles of free trail across four systems, hand-built and groomed by volunteers since 2006. Ride it. Then help us build the next mile.
Pick your ride
OpenSayner, WIMusky Mountain11 of 15 miMachine-built flow and gravity lines on the old ski hill.


Baitfish is funded. Thank you.
A one-mile beginner loop at Musky Mountain that starts and ends at the parking lot. Donors beat the $5,000 goal before the October 31 close.
Musky MountainRides, races, work days

Work days are posted here, on Facebook, and in The Dirt as they're scheduled. No experience needed; tools provided.
Free to ride. Not free to build.
Every mile of LAMBO trail is paid for by riders like you. A membership keeps the groomer fueled, the builder working, and the trails open to everyone. You get a sticker, a bamboo pint cup, shop discounts, and the best people in the Northwoods to ride with.
- 34+miles of free trail
- 4trail systems
- 2006riding together since
- 0paid staff. All volunteer.
Life on the trail
The InSayner creek crossing
Youth clinic January at the Zip
Musky Mountain After the work day
From the trail




One email a month. All dirt, no spam.
Conditions and grooming, the next work day, race registration before it fills, and what your dues built. Written by the people who built it.




