Results/Photos

Date: Sept. 27, 2026 Participant: Thomas Endelman #30506 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Strong Early Miles Cap Off a Steady 10K Effort Thomas Endelman covered the 10K in 55:34, an 8:57 min/mile pace. He opened with a 9:06 first mile, then settled into a rhythm through the middle miles, holding between 8:11 and 8:50 per mile from mile two through five before the pace eased to 10:24 over the closing mile. The fifth mile stood out as the fastest of the race, clocked at 8:11, showing strong control in the heart of the course. Racing through Boulder, which sits at over 5,000 feet of elevation, Endelman built a solid, evenly-paced effort across the distance, with room to work on finishing strength for future 10Ks.