Results/Photos

Date: Oct. 11, 2025 Participant: Rylie Costello #1209 Race: 2025 Boston 10K for Women 10K Distance: 6.2 miles

Steady Progress with Strong Finish Rylie Costello exhibited a consistent and strategic approach in the 2025 Boston 10K for Women, accruing an overall time of 1:13:19 and an 11:49 min/mile pace. Her performance demonstrated notable progress, especially in the latter half of the race. Starting with a 12:16 min/mile pace, Rylie accelerated to an 11:03 min/mile pace in the final mile, which was nearly two minutes faster than her initial pace. Throughout the race, Rylie improved significantly, moving up from 3,807th place overall after the second mile to 2,371st by the last mile. Her division rank similarly improved, starting at 1,364 and finishing at 862 in the F20-29 age group. With 5,663 total participants, her gradual improvement in pace and positioning suggests a well-managed race strategy, especially maintaining faster splits towards the end. Focusing on maintaining this acceleration in future races could enhance her overall performance.