Logo

Trail Running calendar near Marengo 2025-2026

We have found 47 Trailruns within 80 miles of Marengo. See below where and when you can find the races.

Jaimie Cox Memorial Run

Roscoe - 23 mi from Marengo

Join the Jaimie Cox Memorial Run in Roscoe IL on October 17, 2026 for a family friendly 5K or 2 mile walk along the scenic Stone Bridge Trail. Run for a cause as proceeds support the Jaimie Cox Memorial Scholarship.

Fancy Nonsense 25K/50K

Willow Springs - 52 mi from Marengo

Fancy Nonsense is a looped trail race at Red Gate Woods near Willow Springs and Lemont, Illinois, with 50K, 25K and 5 mile options on runnable singletrack. Expect repeated 5.5 mile loops, plentiful aid and classic ultra snacks.

November 2026

The Forge Trail Run Festival

Lemont - 50 mi from Marengo

The Forge Trail Run Festival in Lemont Illinois offers 10K to 60K on scenic single and double track trails around the quarries and the I&M Canal. Field capped at 400 with lap courses that call for trail shoes and self supported hydration.