Results/Photos

Date: Sept. 27, 2026 Participant: Zach Weiler #20503 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Strong Finish Seals a Top-Tier Half Zach Weiler crossed the half marathon in 1:40:13, finishing 369th overall and 294th among men in a field of 7,223 a top-10% result. His race built steadily: after opening miles near 7:40 pace, he eased slightly through miles 6-8 before rallying over the closing stretch. The final two miles were his best of the day, covering miles 12-13 in a combined 14:08 a sub-7:10 pace with mile 12 alone clocking 6:54, his fastest of the race. That surge pulled his overall elapsed pace back down to 7:39 min/mile by the finish. Weiler passed through the lululemon Power-Up Zone near mile 9.5 before closing strong through the Pearl Street Mall, a fitting cap to a race run at altitude in Boulder.