America’s largest state MTB race series

In 30 years of great racing fun, Wisconsin Off Road Series has grown into the country’s premier mountain bike racing experience. This series offers riders of all experience levels a competitive, fun, family-friendly environment to test their skills on Wisconsin’s most epic 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. (Trust us, you will!)

Plus, WORS offers low entry fees for NICA and youth racers and fun for the whole family! 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!

Single lap “Try-it-out” options

First-timer or beginner? WORS single-lap races let you get a feel for the trail!

Low entry fees for youth racers

Under 18? Enjoy a discount on your registration fees!

Register for individual events

Iola Bump and Jump

Sun May 1, 2022
Iola, WI

Englewood Open

Sun May 22, 2022
Fall River, WI

Battle of Camrock

Sun June 12, 2022
Cambridge, WI

Trek Red Barn Classic

Sun June 26, 2022
Waterloo, WI

Colectivo Coffee Bean Classic

Sun July 10, 2022
Waukesha, WI

Mount Morris Challenge

Sun July 24, 2022
Wild Rose, WI

Refo Ramble

Sun August 7, 2022
Green Bay, WI


Sun August 28, 2022
Lake Geneva, WI

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Thank you, Don!

We all owe WORS founder Don Edberg a huge debt of gratitude for growing WORS into the incredible racing series that it is today. Thank you for the 30 years of blood, sweat, and tears you’ve passionately given to the sport of mountain biking, Don!