12 & 24 Hours of Flathead Mountain Bike Race in Kalispell, Montana!

August 19 - 20th, 2017 at Herron Park 

Welcome to 12 & 24 Hours of Flathead. A mountain bike race in Montana.   This isn't your ordinary mountain bike race, this race has a mission, has live music, a hot lap option, free camping, and is fun for all ages!

New this year:

- a "Hot Lap" option!  If you're not interested in signing up for the 12 or 24 hour race formats, the HOT LAP is what you want!  You take off with all the racers first thing on 8/19 @10am and you take only one lap!  Fastest lap and best costume wins a prize!!  No need to register online for this option either.  On race day, just head on over to the Registration booth.  The cost is $35 + $10 for a USAC one day license.

- Get your business to sponsor a team and you and your teammates don't pay a thing!  Head on over to our sponsor page for more info!

- We've teamed up with 12 & 24 Hours of Disco for a championship series!  Race in both races and you'll win some extra sweet prizes!  Head on over to our Register page for more info!

Kyle Dean Performs Live on 8/19 @ 12pm

Dan Dubuque Performs Live on 8/19 @ 6pm

24 Hour Title Sponsor