Date: April 5, 2025 Participant: Jack Kolb #4678 Race: 2025 REVEL Mt Charleston Half Marathon Distance: 13.1 miles Weather: Chilly start. Heavy winds (tail/cross wind). Sunny at the finish.

Consistent Improvement and Strong Finish Jack Kolb demonstrated notable consistency and improvement at the 2025 REVEL Mt Charleston Half Marathon, completing the 13.1-mile race in 2:18:23. His average pace was 10:33 min/mile, significantly faster than his previous half marathon pace of 12:13 min/mile in 2023. Jack's split times showed slight variability, with his fastest mile at 9:43 and his slowest at 11:25. Notably, he maintained an even pace throughout the latter part of the race, particularly from miles 7 to 9, all close to a 10:28 min/mile pace. Jack ranked 13th in his division (M15-18) and secured 415th place among male participants out of 929. His finish in the top 60% of all participants highlights his consistent performance across challenging split segments. A focus on maintaining the sub-10-minute miles he achieved in mile 7 could benefit future races. His consistent pacing shows promise for continued progress with the Las Vegas Runners.