Date: Sept. 28, 2025 Participant: Austin Riesgraf #27241 Race: 2025 Boulderthon Half Marathon Distance: 13.1 miles Weather: Perfect running weather with temperatures in the 50's to 70's and nice cloud cover

Consistent Performance with Notable Strong Splits Austin Riesgraf from Denver, CO, delivered a balanced effort at the 2025 Boulderthon Half Marathon, concluding with a time of 1:48:43. His average pace was 8:18 min/mile across the 13.1-mile course. The results show a steadfast performance with moments of notable strength, particularly in the fifth mile where Austin achieved his fastest split pace at 7:45 min/mile, resulting in his best positional improvement. A closer look at the split data indicates some variability, with mile paces ranging between 7:43 and 9:29 min/mile. The pace peaked in mile 2, then tapered off, with a gradual deceleration by mile 11. Austin ranked 114th in the Male 25-29 category out of 6546 competitors. Working on sustaining early fast paces might help reduce the variability. Overall, his steady pacing throughout most of the race reflects strong endurance and race strategy.