Winter Fat Bike Trail Conditions

Updated Friday Feb 21st

Big Eau Pleine County Park

Trails partially groomed last week.   Groomer currently down for repairs

Ringle Trails

Trails groomed Feb 18th.  Good condition.

Prairie Dells/Underdown

Tire-packed trails.  Good condition.

Welcome to

The Central Wisconsin Offroad Cycling Coalition is a non-profit organization focused on making Central Wisconsin a better and more diverse mountain bike destination.

CWOCC’s partnership with the City of Wausau and Marathon County Parks continues to strengthen with the addition Sylvan Hill Mountain Bike Park, a key project and vision of CWOCC, opened in October of 2017 and has brought tens of thousands riders from the tri-state area and beyond.  Projects like these are what drives CWOCC to constantly add to and improve the sport of mountain biking in the area.

If you would like more information about CWOCC, email us today at,

Join CWOCC Today

CWOCC is proud to announce our new title sponsor.

Latest News and Events

Iron Bull Winter Triathlon

Sunday, January 26, 2020 at 8 AM – 2 PM 6K Nordic Ski - 10K Fat Bike - 5K Snowshoe Racers can explore the area’s premiere trail system on skis, bike, and snowshoes. Start by [...]

CWOCC 2019 Youth Ride Program

CWOCC is excited to partner again with Wausau United Ride-Composite High School Mountain Bike Team for the 2019 Youth Ride Program. Wausau United coaches/parents and other adult leaders will lead boys and girls ages 6 [...]

2019 CWOCC Spring Meeting

Thursday, April 4, 2019 at 6 PM – 8 PM Greenwood Hills Events Center 2002 Poplar Ln, Wausau, Wisconsin 54403 CWOCC Members, Free $10 for Non-members Included heavy appetizers Cash bar We're gearing up for [...]

2019 CWOCC Women’s Mountain Bike Weekend

A Women’s Only Weekend Of Skills, Drills, And Epic Trail Rides To Improve Your Mountain Biking Experience. Friday, June 28, 2019 at 4:00 PM Nine Mile County Forest 8704 Red Bud Road - Wausau, WI [...]

Big Fat Raffle Winners

Congratulations to our BFR winners! TC Teardrop-Steve Turney Birnamwood, WI Trek Remedy-Patrick Brown Wausau, WI Specialized Fatboy-Steve Gleasman Rockton, IL Speed/Gear/Bike Wheelset-Dakota Osowski Kronenwetter, WI Kuat Rack-Paul Swisher King, WI

Seasonal Trail Closures

Nine Mile County Forest - Closed ---Trails Closed October 15th per local ordinance.   Trails will re-open some time between May 1st and May 15th 2019, pending trail conditions. Sylvan Hill Bike Park - Closed --- Due [...]