Date: Sept. 28, 2025 Participant: Mark Jaschke #11043 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 Performance with Strong Division Placement Mark Jaschke, from Boulder, CO, delivered a consistent performance at the 2025 Boulderthon Marathon, finishing with a time of 3:06:27 and an average pace of 7:06 min/mile. Throughout the race, he successfully maintained a steady pace, particularly distinguishing himself in the M25-29 division with a 6th place finish. His most notable splits were between miles 7 and 9, with average paces hovering around 6:45 min/mile. Mark's performance demonstrates consistent pacing strategy. However, it's worth examining the paces in the final 10 kilometers which saw a slight decline, with split paces over 7:00 min/mile. Consideration of targeted speed work focusing on the latter parts of the race may help maintain pace throughout, potentially improving finishing times. Overall, Mark's strong division placement in a large field is commendable and highlights his athletic progression from previous races.