Not 4 Wimps Half-Marathon

Not 4 Wimps 10K / 10 Miler / Half-Marathon

The 34th annual Not 4 Wimps trail run takes place on February 22, 2026 in Derby, Kansas. Parking, the start and the finish are at Warren Riverview Park (321 W Market St). Event capacity is limited to 200 participants and the race uses chip timing provided by The Timer Guys. Packet pickup begins at 11:00 am at the outdoor pavilion.

Distances offered:

• 10K Run
• 10 Mile Run
• 1/2 Marathon

The course is a marked trail layout with shared sections for all three distances. Runners should expect trails with sandy stretches and some muddy sections. Bottled water is available at multiple points on the course beginning at 3 miles, and trash cans are placed beyond water stations for empty bottles and nutrition packaging. Bottled water will also be provided after the race. The event is described as a No Frills Race; there are no age-group medals, finishers medals, or shirts, but on-site giveaways are provided.

Safety and rules note that only registered participants may race and that rollerblades, bicycles, skateboards and strollers are not allowed. Well-trained canine running partners are permitted. Course marshals will control traffic; runners should use caution on trail sections and follow course markings. Visit the organization's website for the most recent information.