Wisconsin Off-Road Series

America’s largest state MTB race series

Entering its 31st year, the Wisconsin Off Road Series is back again for another season of the country’s premier mountain bike racing experience. WORS offers riders of all backgrounds a competitive, fun, and family-friendly environment to test their skills on Wisconsin’s finest trails.

Not an expert mountain bike racer? Great! WORS is an awesome place to make the life-changing leap into racing. Beginners will find a welcoming climate with several race options, including a one-lap “Try-it-out” option to see if you like it.

Plus, WORS offers low entry fees for NICA and youth racers, too! Register for the full series or an individual race, and get ready to hit the trail, test your racing mettle, kick back at pre-race campouts, and enjoy everything the WORS community has to offer.

All are welcome!

Free racing for new riders

First-timer or beginner? Try out single-lap races for free and get a feel for the trail!

Low entry fees for youth racers

Racers under the age of 18 receive discounts on registration

Register for individual events

Iola Bump and Jump

May 6-7, 2023
Iola, WI

Englewood Open

May 20-21, 2023
Fall River, WI

Battle of Camrock

June 3-4, 2023
Cambridge, WI

Colectivo Coffee Bean Classic

July 8-9, 2023
Waukesha, WI

Refo Ramble

August 5-6, 2023
Suamico, WI

Mount Morris Challenge

August 19-20, 2023
Wild Rose, WI


August 26-27, 2023
Lake Geneva, WI