Results/Photos

Date: Sept. 27, 2026 Participant: Estella Wilmarth #22083 Race: 2026 Boulderthon Half Marathon Distance: 13.1 miles

Strong Start Fuels a Steady Half-Marathon Finish Estella Wilmarth crossed the line in 2:07:36, an overall pace of 9:44 per mile. Her race built early speed and held it well: the first six miles clicked by between 9:13 and 9:47, anchoring her fastest six-mile stretch of the day. From there, the pace eased gradually, settling into the 9:40s and 10:00s through the middle miles before a final push carried her to the finish. That opening stretch came before the course reached the lululemon Power-Up Zone near mile 9.5, where her pace had settled to 9:41 for the mile. She closed out on the Pearl Street Mall in downtown Boulder, a fitting finish at altitude above 5,000 feet after a well-paced effort throughout.