BRAD KOSTELICH

4 races in the archive

Personal bests

Half Marathon

2:22:59

2019 · 10:54 /mi

10K

1:01:12

2015 · 9:51 /mi

Progression

10K3 finishes · best 1:01:12 in 2015 · latest 1:07:34 in 2018
1:03:201:06:402014201520182014 10K — 1:04:182015 10K — 1:01:121:01:122018 10K — 1:07:34

Lower on the chart is faster — a line falling to the right means improvement.

Race history