Date: Sept. 28, 2025 Participant: Isabel Brewster #32733 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

Consistent Pace Maintenance Leads to Strong Finish Isabel Brewster showcased a commendable performance at the 2025 Boulderthon 10K with a total time of 1:05:19, averaging a pace of 10:32 min/mile. Her strategic approach was evident in the initial splits, starting strong with a first-mile pace of 9:37 min/mile. Although there was a slowdown in the second mile, with a split time of 11:17 min/mile, Isabel found a steady rhythm thereafter, maintaining consistent pacing for the remainder of the race. Isabel's tactical pacing enabled her to finish as the 62nd in her F20-24 division out of 2428 entrants. Notably, her placement improved significantly after the fourth mile, reducing her overall position remarkably in the fifth mile from 1049th to 691st. This late-race surge underscores her ability to maintain energy and focus towards the end. Continued attention on maintaining a consistent pace from the start could further enhance her competitive edge.