Results/Photos

Date: Sept. 27, 2026 Participant: Andrew Mcdonald #23151 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Strong Start, Steady Finish Fuels Solid Half Marathon Effort Andrew Mcdonald completed the Half Marathon in 1:41:58, averaging 7:47 per mile. His race unfolded in three phases: a swift opening, a mid-race dip, and a strong rally to the finish. The first two miles were his fastest of the day, clocked at 7:34 and 7:25, for a blistering 7:29 average pace. Miles six through nine saw a natural cooling, with splits drifting to 7:54, 8:06, 7:52, and 8:17. Mcdonald then closed with authority, running his final three miles in 7:55, 7:39, and 7:32, showing strong finishing strength after the midrace lull. Running at Boulder's altitude of over 5,000 feet adds a layer of difficulty to any pace, making Mcdonald's quick start and resilient finish especially noteworthy. Athletes chasing a similarly strong finish might consider building in slightly more reserve through the middle miles, allowing for an even faster close.