Results/Photos

Date: Sept. 27, 2026 Participant: Madison Nyboer #32082 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Steady Pace Anchors a Strong 10K Finish Madison Nyboer completed the 2026 Boulderthon 10K in 54:29, an 8:47 min/mile pace, finishing 341st overall out of the field of 3,071 and 124th among women. Nyboer's race showed disciplined pacing through the first four miles, holding between 8:42 and 8:49 min/mile. Her strongest stretch came from mile 4 to mile 5, where she dropped to an 8:05 pace, her fastest mile of the race. She eased slightly over the final mile before closing out the course on the Pearl Street Mall in downtown Boulder, a fitting finish given Boulder's elevation above 5,000 feet. Overall, Nyboer's pacing stayed tight across the distance, a sign of well-managed effort from start to finish.