Results/Photos

Date: Sept. 27, 2026 Participant: Susana Ugalde #25761 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Steady Start Fuels a Strong Half Marathon Finish Susana Ugalde completed the 2026 Boulderthon Half Marathon in 2:27:22. She opened with her sharpest running through the first six miles, holding between 10:13 and 10:25 min/mile, before settling into a gradual fade over the second half of the course. The middle miles brought the day's most consistent stretch, with miles 1 through 6 clicking off within a tight 10:1310:40 min/mile band. From there, pace eased steadily through the back half, closing with an 11:14 min/mile mark for the full distance. The Half Marathon course finishes on the Pearl Street Mall in downtown Boulder, a fitting close to a race run at altitude, with Boulder sitting over 5,000 feet above sea level.