Date: Sept. 28, 2025 Participant: Belen Brun #23756 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 Improvement and Strong Finish Belen Brun completed the 2025 Boulderthon Half Marathon with an overall time of 1:51:15, maintaining an average pace of 8:29 min/mile. Notably, Belen achieved a faster pace compared to her previous half marathon completion time of 1:52:08. Standout splits include the 9th mile, clocking in at 6:40, which is her fastest split of the race and a significant improvement over her average pace. Performance consistency is another highlight, with most splits around the 8:30-8:40 min/mile mark, indicating strong pacing abilities. Maintaining focus on sustaining this steady pace and avoiding fluctuations seen in mile 3, which slipped to a 9:20 min/mile pace, could further enhance her race times and overall performance. Keep pushing your limits, Belen, and this steady progression will lead to even greater achievements!