CMAR Trail Races

Chillicothe, United States • 17-19 Jul 2026

CMAR Trail Races

CMAR Trail Races take place over a mid July weekend at Camp Wokanda, 620 E Boy Scout Road, Chillicothe, Illinois. The event offers multiple trail distances on largely wooded single track terrain that follows sections of the Illinois River bluff.

  • 100 Mile four 25 mile loops, about 18,500 feet elevation
  • 50 Mile two 25 mile loops, about 9,300 feet elevation
  • 50K out and back with about 6,500 feet elevation
  • Half Marathon-ish shorter out and back with about 2,815 feet elevation

The trails are mostly shaded single track, with rocks, roots, ruts and rolling hills. Water crossings use large cement blocks when flow is normal; conditions can be muddy after rain. Aid stations are positioned along the courses and offer water, an electrolyte hydration drink, snacks and some hot food at selected locations. Flushing restrooms with running water are available along the route as marked on course maps.

Logistics include packet pickup at the lodge, designated parking areas, and free camping near the start/finish with shower house facilities. Small camper vans are permitted, RVs and trailers are restricted in the camp lots, and there are no onsite hookups. Volunteer service is tracked, with 24 accumulated hours qualifying for a complimentary race entry the following year. Finishers receive distance specific awards including a custom belt buckle for 100 mile finishers. Visit the organization's website for the most recent information.

Race information

100 mi
100 Mile
50 mi
50 Mile
50 km
50k
13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

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A backyard ultra at Kinsey Park in Peoria where runners repeat a 4.16 mile loop each hour until one runner remains. The single track course includes support, participant awards, and milestones for 50k, 50 miles and 100 miles.

A chip timed 5k run and walk at Mackinaw Valley Vineyard and Winery on June 14, 2026, featuring a two lap cross country course, race swag, and a pour of wine for eligible participants. The event benefits The Heller Center for Kids with Canc..

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