Results/Photos

Date: Sept. 27, 2026 Participant: Matthew Sewick #27447 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Fast Start Fuels Steady Half Marathon Finish Matthew Sewick, 37, of Denver, completed the Boulder half marathon in 1:46:39. His first six miles were the strength of the race, covered in 46:32 for a 7:45 per-mile pace, building an early cushion. The middle miles easedmiles 7 through 11 settled into the 8:13-9:02 rangebefore he closed with a strong 12th mile at 7:55, bringing the final stretch back in line with his early pace. The lululemon Power-Up Zone near mile 9.5 fell within that softer middle stretch, offering a lift right as the pace had drifted slowest. Given the strength of the opening six miles, working on sustaining that rhythm through the middle miles could be a useful focus for next time.