Welcome to the annual running of the Falcon 50, along with the marathon (marathon hike) and heavy marathon (listed as 26mi). Join us and help continue the legacy while discovering how far you are able to push yourself.

The Falcon 50 Race Series, first event run in 2011, takes place on the Air Force Academy Reservation and in the surrounding mountains. It is a scenic and challenging route that will take its participants through some of the most beautiful parts of the Academy grounds and over some of the best kept trails around. All paid entrants will receive a customized race shirt, access to some of the best stocked aid stations in the sport, and cheered on by the most enthusiastic volunteers you could find, every step of the way. All marathon and military heavy finishers will be awarded a medal; ultramarathon finishers under 10 hours and military heavy finishers under 8 hours will receive a Falcon 50 belt buckle.

The ultramarathon is the great equalizer of races. Young, old, seasoned racer, or fresh to the starting blocks... in the end, it will be your determination above all else that gets you to the finish line. The 50 miles of the Falcon 50 Ultra course ensure that this event will be one of the toughest athletic challenges you can undertake, but it will also be one of your most triumphant accomplishments.

Upcoming Races

Apr 30 2022
50 Miles
Multiple Loop Course
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts


Date Finishers Top Result (M) Top Result (F)
05/01/21 19 7:36:14 11:10:35
04/25/20 Race Cancelled
04/27/19 46 7:07:52 8:48:19
04/28/18 32 9:02:39 13:14:25
04/29/17 Race Cancelled
05/07/16 No Finishers
05/02/15 40 9:35:49 10:19:27
05/03/14 54 8:54:49 10:59:49
05/04/13 88 8:27:52 8:56:25
04/29/12 97 8:48:14 10:07:19
04/29/11 49 9:15:00 9:55:00
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information. If you see an error, please let us know

Kettle Moraine 100 Endurance Runs

  • Jun 11, 2022
  • La Grange, WI
50 KM 38 Miles 100 KM 100 Miles