Experience the Thrill of the Bump n Jump

The Heart of Wisconsin Mountain Biking

The Bump n Jump is more than just a race; it is a celebration of the dirt. The course is famous for its unique geological features, carved out by ancient glaciers to create a natural playground of rollers, punchy climbs, and sweeping berms. The atmosphere at Iola is electric, with spectators lining the "Gravity Cavity" and other iconic sections to cheer on riders as they navigate the technical nuances of the trail. It is a weekend where the mountain bike community comes together to push their boundaries and enjoy the pure speed that these trails allow.

What to Expect

Glacial Terrain - Navigate a landscape defined by rolling eskers and kettles that provide constant elevation changes and flow.
Technical Singletrack - Test your handling skills on tight, wooded sections filled with roots, rocks, and high-speed corners.
WORS Atmosphere - Experience the high-energy environment of the largest state mountain bike racing series in the country.
Family-Friendly Vibe - From competitive elite heats to junior categories, there is a place for every member of the family to participate.
Epic Spectating - Multiple high-visibility points along the course allow friends and family to catch all the action as riders fly through the woods.

Course Descriptions

The trails at Iola are known for being fast and "punchy." You won't find long, sustained mountain climbs here, but the constant up-and-down nature of the glacial moraine will certainly test your aerobic capacity. The course is typically divided into loops that cater to specific skill levels, ensuring everyone from beginners to experts has a challenging yet accessible ride.

Category	Course Style	Elevation & Features
Elite & Comp	Full technical loop with maximum mileage.	Features the most difficult climbs and technical descents with high-speed rollers.
Sport	Intermediate distance on primary singletrack.	A balanced mix of flow and technical challenges designed to test endurance.
Novice	Abbreviated loop focusing on fun and flow.	Avoids the most extreme technical features while maintaining the signature Iola "bump."
Juniors & Kids	Modified short courses.	Safe, exciting, and visible tracks that introduce young riders to the joy of racing.

Event Highlights

The Bump n Jump is renowned for its festival-like environment. Beyond the main race events, the weekend is packed with activities that make the trip to Iola worthwhile for the whole family. The Iola Winter Sports Club provides an excellent venue with plenty of space for team pits and vendor displays.

The "Jump" and "Bump" - Keep an eye out for the namesake features of the course that offer riders a chance to catch a little air and show off their style.
Kids Races - Dedicated events for the youngest shredders ensure that the next generation of mountain bikers gets their time in the spotlight.
Post-Race Camaraderie - After crossing the finish line, hang out at the venue to swap trail stories, enjoy local food, and celebrate the podium finishers.
Professional Support - On-site mechanical support and well-stocked aid stations ensure that you can focus entirely on your performance and the trail ahead.
Podium Awards - Recognition for top finishers across a wide variety of age groups and skill categories, keeping the competitive spirit alive.

WORS Bump N Jump Video Short

Frequently Asked Questions

What skill level is required to participate in the Bump n Jump?

This WORS event is designed for everyone from first-time racers to seasoned pros. Courses are divided by category - including Citizen, Sport, Comp, and Elite - ensuring you face a challenge that matches your technical ability and fitness level.

What are the trail conditions and technical features like in Iola?

Expect a high-adrenaline mix of fast-flowing singletrack, punchy climbs, and signature features that live up to the "Bump n Jump" name. The terrain is classic Wisconsin - dense forest, sandy sections, and rooted descents that reward riders who can maintain momentum through technical corners.

What type of mountain bike is recommended for this course?

A cross-country (XC) hardtail or a short-travel full-suspension mountain bike is the weapon of choice for this terrain. Ensure your tires are set up for a mix of hardpack and loose soil - many local riders prefer a fast-rolling tread with enough side knob to bite into the Iola dirt.

What should I expect regarding the elevation profile?

While Wisconsin isn't mountainous, the Iola course is famous for its relentless "power climbs" that will test your aerobic capacity. The elevation profile consists of short, steep bursts followed by rapid descents, meaning there is very little time to coast or rest during your lap.

Are there specific areas for spectators to watch the race?

Yes, the Iola Winter Sports Club venue offers fantastic sightlines for fans and families to catch the action. The most popular spots are near the technical "jump" sections and the finish line stretch, where you can feel the energy of the crowd as riders sprint for the podium.

How do I know which racing category to register for?

Registration is based on both age and ability level to keep the competition fair and fun for everyone. If you are new to racing, the Citizen category is a great starting point, while experienced shredders should look toward the Comp or Elite tiers - check the event website for the latest category descriptions.

Wisconsin Cycling Events

Events in Wisconsin

Bump n Jump

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