JENNA COLLIER

3 races in the archive

Personal bests

Half Marathon

2:59:11

2018 · 13:40 /mi

10K

1:02:36

2020 · 10:04 /mi

Progression

10K2 finishes · best 1:02:36 in 2020 — their most recent
1:06:401:40:00201820202018 10K — 2:02:002020 10K — 1:02:361:02:36

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

Race history