The Schuetzen NEIN! Hour Endurance Run, set for June 20, 2026, in Davenport, IA, challenges runners to test their limits on a demanding 0.85-mile trail loop. This "old-school" event, hosted by Quad Cities Trail & Ultra Runners (QC-TUR) and Sun Trail Running, is renowned for its unique 9-hour format, allowing participants to cover as much distance as they desire, either solo or as part of a relay team in the Mannschaft (Team) Division. The course, situated within the scenic German historic site of Schuetzen Park, features mostly dirt/chipped rock single track with stair sections and short grassy stretches, boasting a significant 125-150 feet of elevation gain per loop that runners attest will "bring you to your knees."

Participants frequently describe the Schuetzen NEIN! as a formidable mental and physical challenge, known for its "heat, stairs, hills and pain." Despite its difficulty, the event garners praise for its "great single track trail with lots of varied terrain" and "fun group of people." Typical race day conditions in June can see highs around 83F and lows around 63F, with a 19% chance of precipitation, so runners should be prepared for a warm and potentially humid experience.

The race welcomes all, from those eyeing their first trail half or full marathon to seasoned ultra-marathoners. Abundant aid, including hot food and cold beverages, is provided at the start/finish line located at the Jens Lorenzen Pavilion in Schuetzen Park. Finishing 50k+ solo or 50mi+ in a relay earns the coveted "Schuetzen Spanker" award, a testament to enduring the constant push for "just one more loop" that defines this popular No Coast Trail Series event.