Results/Photos

Date: Sept. 27, 2026 Participant: Sophie Walsh #32737 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Steady Pace Anchors a Strong 10K Finish Sophie Walsh completed the 2026 Boulderthon 10K in 59:32, an overall pace of 9:36 per mile. Her opening mile was her sharpest, clocking 9:10, and she held between 9:11 and 9:22 through the middle miles, showing consistent control across the first four miles of the race. The final mile slowed to 10:44, the lone dip in an otherwise even effort. Walsh's steadiest work came across miles one through four, where her cumulative pace never strayed beyond an 11-second window, a sign of well-managed pacing through the race's midsection. The 2026 Boulderthon 10K started at 8:10 AM in downtown Boulder, a city sitting above 5,000 feet of elevation, adding context to the day's overall effort.