Trail Running calendar near Cornell 2026-2027

A donut-themed family run and walk on May 30, 2026 at Kankakee Community College supporting Catholic Charities. Options include a 5K, a 2K, and a virtual participation option; youth entries are free.

A trail running event at Saw Wee Kee Park in Yorkville on June 6, 2026. The soft, twisting path is bib timed with staggered starts and is part of a four run series that awards pieces of a 2026 medal and seasonal swag.

A community 5K on June 6, 2026 in Joliet along the Rock Run Greenway Trail with start and finish at Cemeno's Pizza. Proceeds benefit the Pat Clark Cancer Foundation to support local cancer patients and families.

A trail race at Hickory Knolls Nature Area offering 5K, 10K and a 10K two person relay on marked dirt grass and gravel paths; proceeds support the St Charles Park Foundation.

Experience the local trail community at Kinsey Park with a four mile loop featuring rolling hills and themed stretches. This event offers a great introduction to the local ultramarathon scene in Peoria.

A backyard ultra at Kinsey Park in Peoria where runners complete a 4.16 mile single track loop each hour until one runner remains. The trail is fully single track with small rolling hills and a Wizard of Oz theme.

Experience an authentic cross country race on a purpose built grass course in Geneva Illinois. Run as an individual or part of a team on this wide professional grade venue featuring rolling terrain and a classic atmosphere.

A chip timed 5K at Mackinaw Valley Vineyard and Winery on June 14, 2026 with a two lap course over grass and uneven terrain. Registration includes a shirt, collapsible wine glass, finisher medal and a pour of wine; age group awards and a ch..

Trail races at Wolf Road Woods on June 27, 2026 offer three loop choices covering 3, 6 and 9 miles with varied off-road surfaces, tiered registration fees and post-race refreshments and awards.

Five Thursday nights in July at Maxwell Park in Normal, IL featuring 800 meter, 2 mile and 3 mile cross country races. Weekly entry is $5 or $20 for all five nights; awards night with age-group prizes is on 7/30.

Experience flowing singletrack and deep ravines at Black Partridge Park in Metamora. This five mile trail race features creek crossings and steep climbs through mature Illinois forests.

H-F Beast Obstacle Course Dash in Homewood, IL on July 12, 2026 features two age categories with obstacle runs. The event awards finisher medals and t shirts and includes an optional prep course in June.

An overnight loop endurance event at Lowell Park in Dixon, IL where participants repeat a .411 mile paved loop for 6, 12, or 24 hours. Solo and three person relay options are available and the event is self supported.

CMAR Trail Races at Camp Wokanda near Chillicothe, Illinois offers multiple looped and out and back trail distances on wooded singletrack with substantial elevation, staffed aid stations, and time cutoffs for each distance.

Experience the final race of the summer at Farmdale Reservoir in Washington Illinois. This five mile trail run features a mix of prairie woods and singletrack paths through a diverse landscape.

Night trail races in Dixon Illinois on an approximate 5 mile loop with solo distances and a three person relay, single aid station, post race snack, and on site tees for all participants.

A youth and family 2K obstacle course at Maxwell Park with about 15 obstacles. Waves serve ages 5 and up; participants get a shirt, medal and a timed result, with trophies for top three in each competitive age group.

Hill of a Race 2026 in Bloomington, IL combines a lap based Endurance Challenge with multiple 3 mile obstacle course waves, including competitive men, women, masters and several recreational waves.

A community road race in Elburn, IL on August 22, 2026 with 1-mile, 4-mile and 7-mile courses that cross the Union Pacific West rail line. The event benefits the Elburn Parks Commission and guarantees a racerback or tank if registered by Au..

A day of looped trail events at Comlara near Hudson, IL, with timed options from one hour to twelve hours, a relay race, and an open course option. Runners complete roughly four mile loops and must return each hour to continue.