Trail Running calendar near Sterling 2025-2026

Run the Hennepin Hundred, an all trail ultramarathon along the scenic Hennepin Canal featuring flat terrain and canal and farmland views. Distances: 100, 50, 50K and team relay with Western States qualification for the 100.

Join the Fall into Fall Trail 5k in Janesville on October 3 for a scenic run or walk along tree lined dirt trails. Stick around for the Fall Into Fall Heritage celebration with live music, food trucks and tastings.

Explore rugged, scenic trails along the Mississippi at the Mines of Spain 100 in Dubuque on October 16, 2026. Choose 100 mile or 100K on a roughly 20 mile loop through prairies, hardwood forests and technical climbs.

Join the Jaimie Cox Memorial Run in Roscoe for a scenic nature 5K or a casual 2 mile walk along Stone Bridge Trail from Roscoe Middle School. Kids get a youth tee and virtual entries help fund the Jaimie Cox Memorial Scholarship.