Date: Oct. 5, 2025 Participant: Christine Jackson #15833 Race: 2025 Portland Half Marathon Distance: 13.1 miles

Consistent Pacing with a Progressive Strategy Christine Jackson completed the 2025 Portland Marathon Half Marathon in 2:04:28 with an average pace of 9:30 min/mile. She maintained steady pacing throughout the race, starting strong with an 8:25 min/mile for her first mile and gradually adjusted her pace through the race. Her final mile had a split time of 9:26, showcasing her capacity to sustain energy and execute a consistent effort across 13.1 miles. Christine's placement was commendable, finishing in the top 12% of her gender category and 158th in her F25-29 division. There was a decrease in pace from her previous performances of 2:00:04 in 2023 and 2:00:28 in 2024. The data suggests that targeting a more evenly-paced race may enhance her efficiency. Focusing on improving the later mileage split times, such as the 10:22 in mile 11, could be beneficial for future races. A strategic review of pacing may contribute positively to subsequent race performances.