Red Cedar Trail Races at Giant City State Park

MAY
22
2027
Trail races at Giant City State Park offering a 5K, a 13.6 mile half marathon, a 26 mile marathon and a new 50 mile event on rugged single track.
Sat 22 May 2027
50 miles 26 miles 14 miles 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Red Cedar Trail Races at Giant City State Park

Red Cedar Trail Races take place at Giant City State Park in Makanda, Illinois, with all events starting at Pavilion 5. The event uses the Red Cedar Trail as its primary route, with mostly single track plus gravel road connectors, horse trails, fields, and less than one mile of paved connectors. The half-marathon loop includes over 1,800 feet of elevation gain. Creek crossings are possible and depend on recent weather.

Distances offered:

  • 5K
  • 13.6 Miles (half marathon)
  • 26 Miles (marathon)
  • 50 Miles

The course is marked with ribbons, arrows, directional signs, and confidence markers. It is an open course where runners may encounter hikers and occasional horseback riders; standard trail etiquette and caution are advised. Aid is provided by two well stocked aid stations and two hydration stations per loop; the 5K has a hydration station around mile 2. This is a cupless race. Runners must carry their own water or hydration system. Collapsible cups are available for purchase at check-in.

Cutoffs are listed for each distance. The 50 mile event consists of four loops, and runners starting loop four must have a headlamp. Drop bag and crew access rules apply only to the 50 mile distance and are limited to a specific connector hydration station. Registrations include a swag bag; options and awards vary by distance, including medals, a mug for longer distances, and a buckle for 50 mile finishers. Visit the organization's website for the most recent information.

Events nearby

A team focused cross country 5K behind the Carterville Community Center with male, female, and mixed divisions, team scoring, medals for top finishers, and painted mile markings.
A Last Man Standing race at Ferne Clyffe State Park using repeated 4.167 mile loops with about 600 ft climb per loop, limited to 75 runners.
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.