GREGORY BIERNACKI

2 races in the archive

Personal bests

10K

1:29:49

2018 · 14:27 /mi

Progression

10K2 finishes · best 1:29:49 in 2018 · latest 1:41:35 in 2022
1:31:401:40:00201820222018 10K — 1:29:491:29:492022 10K — 1:41:35

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

10K — pace by segment2 of 2 editions shown
15:0016:40Start–5K5K–Finish2022 · Start to 5K · 16:43 /mi2022 · 5K to Finish · 15:59 /mi20222018 · Start to 5K · 14:04 /mi2018 · 5K to Finish · 14:51 /mi2018

Minutes per mile over each stretch of the course. Lower is faster, so a line rising to the right means slowing down. Colour runs pale for the earliest editions to dark for the most recent; tap a year to show or hide it.

Race history