Date: Sept. 28, 2025 Participant: Sarah Petersen #32547 Race: 2025 Boulderthon 10K Distance: 6.2 miles Weather: Perfect running weather with temperatures in the 50's to 70's and nice cloud cover

Sarah's Consistent Race Pace Sarah Petersen participated in the 2025 Boulderthon 10K, completing the race with a time of 1:03:11. Her overall pace was 10:11 min/mile, showcasing a degree of consistency throughout the race. Despite a slight slowdown towards the end, her pacing from mile 1 to mile 4 was noticeably stable with splits ranging between 9:35 and 10:29 min/mile. Sarah's strongest performance came in the third split, with a 9:50 min/mile pace, hinting at a potential area of strength early in the race. In terms of competition, Sarah placed 53rd in her division (F20-24) out of a total of 2428 participants. Throughout the race, her division ranks fluctuated slightly, trending towards the mid-40s at her peak during the third mile. For future races, Sarah might consider working on maintaining her strong early pace through the later stages of the race. Her early splits indicate the potential to sustain a quicker pace.