Saw Wee Kee - Spring Trail Run

Discover the pure, unfiltered joy of trail running at the **Saw Wee Kee - Spring Trail Run on Saturday, April 25, 2026**. This unique event begins at 4:00 PM in Yorkville, Illinois, featuring a staggered, bib-timed start that sends small groups of runners onto the soft, winding paths of Saw Wee Kee Park.

Each season brings a new challenge, with the spring course offering a dynamic mix of muddy stretches, fragrant wildflowers, and the natural, rolling terrain that defines this beautiful preserve.

As the opening race in a four-part seasonal series, completing this run rewards you with the first piece of a collectible 2026 medal, designed to motivate participants to experience trail running through every season.

Register by the **April 14th deadline** to guarantee your spot, secure the best entry rate, and receive your seasonal swag and event shirt, as supplies are limited after this date.

With no two runs ever the same, this series promises a year of adventure, community, and personal accomplishment on some of Illinois' most beloved natural trails.