- m-f 10am-6pm
- sat 10am-5pm
- sun 1pm-5pm
Ready to trade the pavement for an unforgettable adventure?
Celebrate the 100th Anniversary of Clark Tower in Winterset, Iowa, by taking on the inaugural Clark Tower 5K Trail Run; a scenic, chip-timed race through one of Iowa’s most beautiful and historic parks.
Starting and finishing at the iconic Stone Pedestrian Bridge, this unique course winds through Historic City Park, where you’ll experience breathtaking views and run past some of Winterset’s most treasured landmarks, including:
The course is primarily gravel with sections along the park’s recreational trail, making it the perfect introduction to trail running while still offering a fun challenge for experienced runners.
5K Race Details
Kids Fun Run
Bring the whole family! Kids 12 and under can participate in our FREE Kids Fun Run (approximately 1 mile), which takes place before the 5K. Once all young runners have crossed the finish line, the 5K will begin.
Children ages 12 and under who wish to run the full 5K should register as a standard participant.
Parking Information
Please plan to arrive early. Historic City Park will be closed to vehicle traffic on race morning. Parking will be available at the Martin Marietta Softball Fields. It is approximately a ½-mile walk to the start/finish Line at the Stone Pedestrian Bridge.
Whether you’re chasing a personal best, trying your first trail race, or simply looking for a memorable way to celebrate a century of Clark Tower history, this is a race you won’t want to miss. Lace up your shoes, embrace the challenge, and be part of history at the inaugural Clark Tower 5K!
