Results/Photos

Date: Sept. 27, 2026 Participant: Matthew Hart #32948 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Steady Miles Build to a Strong Finishing Kick Matthew Hart completed the 2026 Boulderthon 10K in 57:56, an average pace of 9:20 per mile across the 6.2-mile distance. Hart's race shape showed a clear pattern of improvement through the middle miles: after opening with a 9:53 first mile, he trimmed his pace steadily, hitting a season-best mile split of 8:35 during mile five. That stretch from mile two through mile five each split between 8:35 and 9:24 stood out as the strongest sustained running of the day. The final mile ticked back up to 9:57, but the earlier gains carried him to a solid overall finish, closing out the race at over 5,000 feet of altitude in downtown Boulder.