FlatRock Triple Crown

FlatRock 101 is BACK!!! The Outlaw group is ecstatic to announce the addition of the FlatRock Triple Crown series to the Outlaw stable of races. The history behind these races is immense with FlatRock being the first and oldest trail ultra in Kansas!! Epic races such as the 2017 flood year have become the stuff of legend and lore! For those willing and able to finish all three races (WinterRock 25K, Flatrock 50K and the Flatrock 101K) you will receive a special award at the end of your 176K journey that will definitely be worth all of the punishment. This is a must run trail series. Come see this unique aspect of Kansas like you have never experienced it!

NEW FOR 2021: Spring FlatRock 50K and 25K!

2021 FlatRock Triple Crown Series
WinterRock 25K/12K January 2nd 2021
FlatRock 101K/50K/25K April 24th 2021
FlatRock 50K/25K September 25th 2021

Course Description
Elk River Hiking Trail, just outside of Independence, KS. Accurately measured forest trail winding through unique limestone bluffs, rock formations & picturesque vistas. Mostly single-track, very rocky, no long hills.

Packet Pickup
Race headquarters will be located in the Outlet Channel Group Shelter (Staging Area, north side of the Elk City Lake dam). There are several different ways to get to the Outlet Channel Shelterhouse depending upon which direction you are coming from. Please click on the link below to open a Google Map where you can get specific directions to the Outlet Channel Shelterhouse. If you have never been to FlatRock before we highly recommend allowing a little extra drive time, especially if you plan on driving in the morning of the race.

Map to FlatRock 101K Staging Location

Campsites (with & without electricity) & showers are available near starting line (Army Corps of Engineers/620-336-2741). Motels in Independence are approximately 7 miles away (Independence Chamber of Commerce 620-331-1890).

Complimentary race photos by Mile 90 Photography.