Results/Photos

Date: Sept. 27, 2026 Participant: Ryan Sullivan #31153 Race: 2026 Boulderthon 10K Distance: 6.2 miles

Strong Pack Running Secures Top Finish Ryan Sullivan crossed the line in 40:17, placing 23rd overall out of the field of 3,071 and 17th among men, with a runner-up finish in the M35-39 division. Sullivan's opening mile came in at 6:07, and he held a tight band of splits through mile five, ranging from 6:09 to 6:35, keeping his cumulative pace between 6:16 and 6:24 min/mile for most of the race. That steady effort through the first five miles stood out as the strongest stretch of the day. The final mile slowed to 7:07, nudging his overall pace to 6:29 min/mile by the finish. Running at Boulder's altitude of over 5,000 feet, Sullivan's pacing discipline through the bulk of the course set up a solid result.