Kansas Rails-To-Trails Extravaganza

Ottawa, United States • 25 Oct 2025

Event information

The Kansas Rails-to-Trails Extravaganza is scheduled for October 25, 2025, at Celebration Hall in Ottawa, Kansas. Multiple race distances are offered, including:

  • 100 Mile
  • 100K
  • 50 Mile
  • 50K
  • Marathon
  • 1/2 Marathon
  • 5 Miler

All finishers who complete their distance within the time limits receive a date and distance specific belt buckle or medal. First overall male and female in each race receive an additional overall award. Hotels in Ottawa are within about 10-15 minutes of Celebration Hall. Primitive camping and vehicle parking are allowed on the grass lot across from Celebration Hall. Complimentary race photos will be provided by Mile 90 Photography and posted online.

Course, aid stations and race policies

The event runs on the Prairie Spirit Trail, primarily on crushed limestone with asphalt through towns. Courses use turnarounds at specified towns (examples: 100 Mile turnaround in Iola; 50 Mile in Garnett; 50K in Richmond; 100K in Welda; Marathon in Richmond; Half Marathon in Princeton) and finish at Celebration Hall. Manned and unmanned aid stations are placed approximately every 5 miles, with manned stations offering water, electrolyte drink, and snacks, plus drop bag access. The course is described as flat and relatively easy. Pacers are allowed for roughly the last half of events. Runners may not drop down to a shorter distance after starting; nonfinishers are listed as DNF and deviations from the marked course can result in penalties or disqualification. Visit the organization's website for the most recent information.

Race information

100 mi
100 Miler
100 km
100k
50 mi
50 Miler
50 km
50k
26 mi
Marathon
13 mi
1/2 Marathon
5 mi
5 Miler
Visit the organization's website for the most recent information.
Trail runs nearby

Run Miola Madness in Paola KS on a scenic 6 mile crushed limestone loop around Miola Lake, with 3, 6, 9 and 12 hour options plus a new 10K. Start the three race series and race for a series jacket or course records.

Celebrate Pi Day with trail runs on the scenic Lawrence River Trails, featuring a 3.14 mile Pi Miler, a 13.1 mile half marathon, or the 16.24 mile Pi Slam. Enjoy runnable singletrack, friendly aid stations, and post race camaraderie.

Run scenic rails to trails limestone paths from Ottawa, KS with distances from 5 miles to a 100 mile out and back course. Well stocked aid stations about every 5 miles, crew and pacers allowed, and finishers earn custom buckles or medals.

Explore the scenic Flint Hills Trail from Mile 0 in Osawatomie with distances from a Fun Run to a 50K, all one out and back on flat crushed gravel. Stocked aid stations plus tech shirts and medals for longer races add extra motivation.