Date: Sept. 28, 2025 Participant: Stephanie Son #31058 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 Pacing with Strong Finish Stephanie Son of Denver, CO, participated in the 2025 Boulderthon 10K. She completed the race in 1:01:08 with an average pace of 9:51 min/mile. Throughout her race, Stephanie maintained a commendable level of consistency, especially as evidence by stabilizing around the 10-minute mile pace at the start. Notably, she picked up the pace at mile 5 and sustained it in the last mile, clocking two back-to-back splits at 9:18 min/mile. Within her division, F25-29, Stephanie ranked 71 out of 2428 overall participants, highlighting strong competitiveness. Her ability to accelerate in later splits indicates potential for further improvement. Focusing on carrying this energy earlier in the race could yield even better results in future events. Keep up the great work representing Team HPETS, Stephanie!