Date: Sept. 28, 2025 Participant: Maire Sangster #24302 Race: 2025 Boulderthon Half Marathon Distance: 13.1 miles Weather: Perfect running weather with temperatures in the 50's to 70's and nice cloud cover

Consistent Pacing with Standout Mid-Race Performance Maire Sangster completed the 2025 Boulderthon half marathon with an elapsed time of 2:07:47 and an average pace of 9:45 min/mile. The most notable segment was mile 5, where she recorded an impressive split time of 5:44 with a corresponding pace of 5:44 min/mileconsiderably faster than her other splits. She demonstrated strong, consistent pacing throughout the race, particularly excelling at the beginning with a split pace of 9:16 min/mile at mile 2. While the overall race pace was consistent, her performance saw a brief slow down during mile 4 with a 13:29 min/mile pace. Nonetheless, she maintained her rhythm, finishing in the top third of her division, placing 187th out of 6546 total participants, and demonstrating particular strength in pacing during the mid-race. Future race strategies could focus on maintaining pace consistency to avoid slower splits, particularly in the latter stages of the race.