Results/Photos

Date: Sept. 27, 2026 Participant: Joshua Krinsky #10797 Race: 2026 Boulderthon Marathon Distance: 26.2 miles

Steady Pace Carries a Consistent Marathon Finish Joshua Krinsky completed the 2026 Boulderthon Marathon in 4:20:19, averaging 9:56 per mile. His splits stayed remarkably even through the first 18 miles, ranging from 9:11 to 9:58, before easing into the 10:1411:07 range over the final stretch, then closing with a 10:03 mile to the Pearl Street Mall finish. His fastest mile came at mile 11, clocked in 9:07, part of a tightly consistent middle stretch that anchored his overall pace. His slowest mile, an 11:07 at mile 22, coincided with the lululemon Power-Up Zone near that point on course. Racing at Boulder's elevation of over 5,000 feet, Krinsky's even-effort pacing through the race's midsection stands out as the run's defining feature.