Trail Running Calendar Illinois 2026-2027

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 last runner standing backyard ultra at Kinsey Park in Peoria, IL, run on a 4.16 mile single track loop repeated hourly until one runner remains. The event features a Wizard of Oz theme, rolling hills and on course aid.

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.

A community 5k on June 27, 2026 in Carrier Mills, Illinois offering a 5k run and a 5k walk to support the local cross country team, with registration fee of $25, a T-shirt deadline of June 13, and awards for top finishers.

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.

A July 4 road race in Springfield with 5K, mile and 10K options, professional timing for the 5K and 10K, participant shirt, medal and age group awards. Volunteer roles are available.

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.

A trail 5K at Byron Forest Preserve with chip timing and awards by age group, plus a 1 mile Fun Run with a participation medal. Parking and indoor restrooms are available onsite.

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.

A team-focused 5K cross country race behind the Carterville Community Center on July 17, 2026, with grass, gravel, and paved sections. Teams compete by standard XC scoring and medals and team awards are presented.

A timed endurance event at Lowell Park where participants loop a .411 mile paved course for 6, 12, or 24 hours, solo or in three-person relays, self-supported with a central tent area and volunteer oversight.

Test your endurance on the technical river bluff trails of Illinois with distances ranging from a half marathon to 100 miles. Experience rolling hills and steep climbs within the beautiful wooded canopy of Camp Wokanda.

A Backyard Ultra in Albion, Illinois on July 18, 2026 with a registration fee that includes a t-shirt and a ten dollar food truck voucher. Free camping is available the night before and a voluntary per-lap pot funds top prizes.

A summertime 5K at Willenborg Woods near Charleston, IL featuring winding forest trails, a one third mile crossing of the Embarras River and a steep finish at Billy Goat Hill. The field is limited to 125 runners with a post race pancake and..

Experience a trail run through Forest Park on the General Dacey Trail in Shelbyville. Participate in a 5K or 1 mile race featuring team competitions, post race refreshments, and a gathering at the local aquatic center.

A cross-country 5K on the Lake Land College campus in Mattoon, Illinois, featuring rolling hills, grassy fields and wooded paths. The event highlights the college's second-year cross country program and includes packet pickup at the Field H..

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.

A loop ultrarunning event at Kennekuk Cove County Park with 3.25 mile laps, aid stations, camping, shirts and swag bags, and four hour and eight hour runner and walker options. Field limited to 250 participants.