Trail Running calendar near Clinton 2026-2027

Celebrate 16 years of the Cactus Classic Trail Races in the unique pine and cactus landscape of Sand Ridge State Forest. Choose from marathon, half marathon, or 10K distances on sandy, rolling trails. The event starts and finishes at the Oa..

Celebrate St. Patrick's Day with a festive 5K run/walk along Peoria's Riverfront Trail. The event features costumes and finishes with a party at Kelleher's Irish Pub, including food and a drink. Proceeds benefit Crew 309.

Clinton Lake Ultra on March 28, 2026 in DeWitt, IL features a 30 mile and a 10 mile trail race on three 10 mile loops, two aid stations per loop, mandatory volunteer service, race awards, and event swag.

Explore scenic Carpenter Park on a well-marked trail run with 5K and 10K options. The race offers views of the Sangamon River, woodland paths, and wildlife sightings. It's the first event in a three-race trail series, with all finishers rec..

A multi-distance trail event at McNaughton Park in Pekin, Illinois on April 9 to 12, 2026. Runners do 10 mile loops of single-track, prairies, creek crossings and rolling hills with aid stations and on-site primitive camping.

A weekend of in-person and virtual races in Monticello, Illinois, featuring a trail and road Half Marathon, 10K, and a nighttime Trail-Glo 5K. The event benefits Robert Allerton Park and supports Make-A-Wish Illinois.

The Spring Stampede is a 5k/10k trail race in Wildlife Prairie Park. The courses loop through the park on trails, with the 10k offering a more challenging second half. Park admission is included with entry.

A community trail event on May 30, 2026 in Springfield, IL featuring an 8 km course through the Lincoln Memorial Garden and a Kids Fun Run with short pond-side laps for three age groups.

A 7.1 mile trail run around Lake Mingo at Kennekuk Cove County Park on June 13, 2026. The mostly trail course features hills, nine bridges, one aid station halfway and a post race party at the Hideaway Shelter.

A chip timed 5k at Mackinaw Valley Vineyard and Winery on June 14, 2026 featuring a two lap cross country style course, race swag and a wine pour, with age group awards and a virtual participation option.

Mark America's 250th birthday at the Freedom Run in Springfield's Centennial Park. Choose from a 5K, 10K, or a 1-mile fun run/walk on a course that starts atop a hill. Every finisher gets a commemorative shirt and medal.

A multi-distance trail event at Camp Wokanda near Chillicothe IL featuring 100 mile, 50 mile, 50K and a half marathon on wooded single track with significant elevation and staffed aid stations.

Get ready for a wild summer 5K where the course sends you splashing down the middle of the Embarras River. With only 125 spots, this intimate trail race finishes with a steep hill climb and a fun post-race pancake and ice cream party.

A summer trail event in Hudson, Illinois offering 12 hour last-person-standing, 6 hour, 3 hour and 1 hour timed runs plus an untimed option. The looped course is about 4.1 miles and some proceeds support Comlara parks.

An ultrarunning weekend at Sand Ridge State Forest offering 200K, 50K, and a 10K option, camping, flexible cutoffs, and awards including challenge coins and buckles. Registration closes August 25, 2026.

A trail-focused running event at Kickapoo State Recreation Area on September 12, 2026, offering a 5K and a mostly-trail 7.45 mile course with aid stations, on-site packet pickup, awards, and a post-race gathering with food.

Trail runners in Decatur can choose between 4.4 and 7.6 mile courses on the fast rolling terrain of the Sand Creek Conservation District. Registration includes a tech shirt and finisher medal, with race proceeds supporting the Special Opera..

Run The Woods The Run The Woods event takes place on Saturday, October 3, 2026. All proceeds benefit Easterseals Central Illinois and the Timber Pointe Outdoor Center, a camp for children. The event is located at 20 Timber Pointe Lane in Hu..

Trail races at Willenborg Woods near Charleston, Illinois on October 16 and 17, 2026. Multiple distances from 5K to 100K on marked single-track trails with riverside sections, creeks, hills, volunteer support and a post race celebration.

The Washington Park Trail Trek is a 5K run and walk on the forest trails of Springfield's Washington Park. The event supports the restoration of the historic Leland Farm Summer Kitchen. It is the final race in a series where participants ca..