Results/Photos

Date: Sept. 27, 2026 Participant: Jennifer Harenberg #26644 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Steady Pace Carries Her to a Third-Place Age Group Finish Jennifer Harenberg finished the 2026 Boulderthon Half Marathon in 1:44:33, an average pace of 7:58 per mile, placing third in the F 50-54 division. Harenberg opened strong, covering the first 3 miles in 22:39 (7:33 pace), then settled into a steady rhythm through the middle miles. Miles 4 through 7 held between 7:29 and 8:03 per mile, keeping her cumulative pace under 7:40 through the halfway point. The back half saw a gradual easing, with mile 11 marking her slowest split at 8:49, before closing out with two consistent 8:08 miles to the finish. Her race reflects an even, well-managed effort across a course that finishes on the Pearl Street Mall in downtown Boulder, at over 5,000 feet of elevation.