Date: Sept. 28, 2025 Participant: Claire Eastham #12677 Race: 2025 Boulderthon Marathon Distance: 26.2 miles Weather: Perfect running weather with temperatures in the 50's to 70's and nice cloud cover

Consistent Top Performance in Division Claire Eastham delivered a remarkable performance at the 2025 Boulderthon Marathon, completing the 26.2-mile race with an impressive time of 3:22:11. Her consistent pacing resulted in an overall race pace of 7:43 min/mile. She maintained a lead in her division (F35-39), starting from her first mile and finishing as the top runner in her category. Claire's performance reflects her strong capability, notably staying among the top division runners for nearly every mile split. An analysis of the race data shows that Claire started with a pace of 7:25 min/mile in her first mile, and her fastest split was an impressive 7:05 min/mile at mile 12. Despite a slower segment with an 8:30 min/mile pace on mile 22, she quickly returned to sub-8:00 pacing. Overall, Claire's steady pacing and ability to maintain top position in her division showcase her excellent preparation and execution throughout the marathon.