Date: Sept. 28, 2025 Participant: Kellie Hyde #27478 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 in Half Marathon Performance Kellie Hyde participated in the 2025 Boulderthon Half Marathon, covering the 13.1-mile course with an elapsed time of 1:41:04, maintaining a steady pace of 7:42 min/mile. Kellie demonstrated consistency in her pacing, with most mile splits close to her overall average pace. Notably, Kellie's fastest split was the second mile at 7:30 min/mile, showing a strong start. Her performance placed her 22nd in the F25-29 division out of 6546 total participants. Kellies performance in this half marathon marks a slight pacing adjustment from previous race efforts, such as the 2023 Boulderthon 10K where she maintained a faster pace of 7:03 min/mile. A focal point for improvement could be further optimizing pace variations in subsequent races, as seen by the fluctuations in split times, particularly the 7:55 min/mile at mile 11. Overall, Kellies ability to maintain a consistent and resilient pace throughout the half marathon reflects her strong running foundation.