Results/Photos

Date: Sept. 27, 2026 Participant: Anna Hamann #32034 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Steady Pacing Through the Middle Miles Highlights Latest 10K Anna Hamann finished the 2026 Boulderthon 10K in 58:26, an 9:25 min/mile pace. This trails her 2025 result of 53:36 (8:38 min/mile) and her 2024 finish of 57:44 (9:18 min/mile), marking her slowest showing at this distance across the three years. Hamann opened with three consistent miles between 9:00 and 9:04, keeping her cumulative pace tight through the 3-mile mark. Mile 4 slowed to 9:39 before she rebounded with her fastest mile of the race, an 8:51 split in mile 5. The final mile eased to 10:44 as she closed out the course, which finishes on the Pearl Street Mall in downtown Boulder a city sitting at over 5,000 feet of elevation, adding context to every finishing time recorded there.