A huge, national mountain bike race is debuting here next weekend. 24 Hours of Landahl is just what it sounds like, a 24 hour mountain bike race at one of the Midwest's best venues. It's produced by the same folks that do the famous 24 Hours of Moab and others. If you have some time to spare tomorrow, help is needed prepping the trails.

Work day: Saturday September 9 at 9:00 a.m. (more info)

Race day: September 16-17 (more info)