Pre-Registration Only
No Day-Of or Day-Before Registration
No Day-Of or Day-Before Class Changes
Race Numbers:
Racers who HAVE NOT raced a Series race this year will pick up their number plates on race day. KEEP your number plates for use ALL season.
Racers who HAVE raced a Series race this year will use their EXISTING number plates and will NOT pick up a new number plate.
(NOTE: Number plates are assigned PER RACE CLASS. If you've raced a Series race this year, but have now registered for a DIFFERENT race class, you will pick up a NEW number plate for your NEW race class on race day.)
***REMEMBER your number plates on race day. REPLACEMENT number plate will incur $10 SERVICE CHARGE***
Class | Start Time | Approx. Distance | # of Laps | Early Pre-Reg (closes Tuesday @ 11:59 pm) | Late Pre-Reg (closes Friday @ 11:59 pm) |
---|---|---|---|---|---|
Kids Comp | 9:00 AM | 3.25 miles | 1 | $18 | $28 |
Citizen Men & Women | 9:30 AM | 6.5miles | 2 | $29 | $39 |
Marathon | 10:50 AM | 4 hrs | 4 hrs | $38 | $48 |
Sport Men | 11:00 AM | 12.5 miles | 2 | $34 | $44 |
Comp Women | 11:00 AM | 12.5 miles | 2 | $34 | $44 |
Sport Women | 11:00 AM | 6.25 miles | 1 | $34 | $44 |
Elite Men | 1:10 PM | 25 miles | 4 | $38 | $48 |
Elite Women | 1:10 PM | 18.75 miles | 3 | $38 | $48 |
Comp Men | 1:20 PM | 18.75 miles | 3 | $34 | $44 |
All riders 18 and under | $23 | $33 |
Award ceremonies will follow each class of racing. Medals (1st, 2nd, 3rd) will be awarded for all classes/subcategories as follows:
Kids Comp (Age Group)
Citizen (Age Group, Clydesdale/Athena)
Sport (Age Group, Clydesdale/Athena)
Comp (Age Group, Single Speed, Fat Bike)
Marathon (Overall)
Elite (Age Group, Overall)
2025 Race Information
White Tail Ridge Corporate Park, River Falls, Wisconsin
568 Highland Drive, River Falls, WI 54022
Whitetail Ridge Mountain Bike Race
River Falls, WI
Get ready to challenge yourself at Whitetail Ridge, a favorite in the Twin Cities mountain biking scene! Whether you're a seasoned racer or new to the sport, this course has something for everyone:
Course Features:
Fast-flowing singletrack
Rooty and rocky technical sections
Leg-burning climbs
Fast, thrilling descents
Wide open fields
Signature elevated wooden berm
Each race is carefully tailored to suit the ability level of riders while still pushing the limits to keep things exciting.
Community & Cause
Hosted by Kinnickinnic Off-Road Cyclists (KORC), this race is more than just competition—it’s a community-driven fundraiser. 100% of proceeds go toward trail building, maintenance, and promoting mountain biking in the Twin Cities and St. Croix River Valley.
️ Stay & Play
Rough on-site camping available all weekend
Great hotels just minutes away
Discover River Falls’ eclectic mix of restaurants and bars
Local Favorite:
Be sure to check out Garage Bikes and Brews at 109 W Cedar St—they're all about supporting the biking community!
There will be a food truck on site for your after race refreshments: Taqueria Los Paisanos
Crank Worx Bike Shop will be onsite for any last minute needs you might have.
✅ No technical features
✅ Perfect for younger or newer riders
✅ Course officials stationed throughout to direct and assist riders
Note: If you currently race in the Minnesota Cycling Association, you should consider the Citizen category for a greater challenge.
Rider Notes:
Experienced Kids Comp riders looking for a greater challenge are encouraged to move up to Citizen.
Citizen racers ready for a longer and more technical course should consider moving up to Sport.
Sport / Comp / Elite / Marathon Races
These categories will race on a shared, more advanced course featuring a mix of:
Fast-flowing singletrack
Roots, rocks, and technical challenges
Climbs, descents, and our signature elevated wooden berm
No pre-riding is allowed on race day.
⚠️ Course routes are subject to change at the discretion of the race director and property owner, based on current trail conditions.
Kids Comp & Citizen
Marathon, Sport, Comp, Elite
Pre-Ride:
The trails are open to ride any day (other than race day), so long as they are dry.
**Courses are NOT open for pre-riding on race day**
Interstate 94 to River Falls
From the East or West: Exit #3/State Highway 35, off of Interstate 94. Proceed south approximately 5 miles on state highway 35. Turn right at White Tail Boulevard and follow the signs to parking and the race course.
Google maps link
Whitetail Ridge
568 Highland Drive
River Falls WI, 54022
Event Director