Trail Running calendar near Lemont 2026-2027

Run a winter trail 5K at Dick Young Forest Preserve in Batavia on Jan 24, the first of three races in the Fox Valley Winter Challenge. Trails may be snowy or muddy; finishers get snacks, a medal and a cozy winter hat.

A public group run at Bluhm County Park on January 25, 2026, covering about 3.5 miles at an easy pace. The route is the same used for upcoming trail races and the run will go ahead regardless of weather.

Run the Frozen Tundra IPA 5K along the Des Plaines River Trail, then warm up at Half Day Brewing with music, beer, hot toddies and food. Limited to 300 runners, entries include shirts, medals and a lively post race party.

A 15k looped trail race at Red Mill County Park in La Porte, Indiana on February 7, 2026, with four marked loops, old-school timing using popsicle sticks, a cereal-themed post-race spread, and awards for overall and age-group finishers.

The Yeti Trail Half Marathon will take place in Westville on Saturday 21 February 2026. You can run 14 miles.

Run the Fox Valley Winter Challenge 8K on Feb 21 at Oakhurst Forest Preserve in Aurora, a mixed terrain winter trail with possible snow, ice, or mud. All finishers get a medal and completing the series earns bonus gear including a hooded zi..

Tour de Trails is a four race winter trail series around Rockford IL from December to March, featuring 3, 6, 9 and 12 mile routes through scenic local preserves. Expect icy, snowy conditions and a friendly community vibe supporting Rockford..

Hit the wooded trails at Sunset Hill County Park for the Foot Pursuit 5K, a scenic 3.1 mile run or walk across rolling hills. Enjoy friendly competition, age group awards, and postrace camaraderie in Valparaiso.

A trail event on March 14, 2026 in Valparaiso offering 30k, 50k and a new 50 mile option on a Strava-mapped course with notable Roller Coaster hills, two aid stations, and distinct finisher awards.

Get muddy on wooded single and double track through the historic Lemont Quarries at Muddy Shamrock at The Forge with a half marathon or quarter marathon. Expect rugged terrain, chip timing, awards, a tee and a lively post race party.

Run with your dog through scenic wooded single track at Lake Geneva Ziplines, choosing a 4 mile loop or an 8 mile double lap. This friendly canicross event offers water at the start area, prizes for top teams, and a finisher token.

False Spring Trail Runs in LaPorte, IN on March 21 invites runners to tackle a scenic but demanding 10K or Half on winding single track trails with lake views. Inclusive entries and finisher awards add to the friendly trail vibe.

Tour de Trails is a four race winter trail series around Rockford IL from December to March, featuring 3, 6, 9 and 12 mile routes through scenic local preserves. Expect icy, snowy conditions and a friendly community vibe supporting Rockford..

Wrap up winter on scenic mixed trails at the Fox Valley Winter Challenge 10K in St. Charles on March 22, 2026. Expect varied footing, a finisher medal and cozy winter hat, plus bundle pricing if you tackled other series races.

Take on the Skunk Ape 806 314 Trail Race at Lowell Park with 33.75 mile and 13.5 mile solo options or a team 806 relay. Alternate wooded loops, enjoy hearty aid station fare and finisher swag, and chase podium awards and great camaraderie.

Tackle a scenic 4 mile loop through rolling limestone and wooded trails at St James Farm in Warrenville, IL, with roots, mud and natural single loop terrain. Enjoy a long sleeve race shirt, wood finisher medallion and lively race day atmosp..

A six hour trail run at Luhr County Park on April 4, 2026 where participants complete as many 1.7 mile loops as possible. Course markings and lap checks determine winners by total distance covered.

Celebrate Earth Day at Crystal Lake with 50K, 15 Mile and 5 Mile trail options on a rolling 5 mile loop around the pond. Enjoy single track, a main aid station with homemade fuel and an eco friendly vibe.

Trail loops at Deer Grove Forest Preserve near Palatine, Illinois, with 10K, 25K, 50K and 50 Mile options on wide crushed-gravel paths. One aid station at the start and finish returns about every 5.5 miles.

Run the Great Western Half Marathon and 10K on a flat out and back limestone path along the historic Great Western Trail. Hosted by Fox River Trail Runners, this longtime race supports local mental health charities.