CHRIS BIERNACKI

5 races in the archive

Personal bests

Half Marathon

2:01:15

2019 · 9:15 /mi

10K

56:45

2017 · 9:08 /mi

Progression

10K4 finishes · best 56:45 in 2017 · latest 1:41:33 in 2022
1:06:401:40:0020162017201820222016 10K — 59:282017 10K — 56:4556:452018 10K — 1:12:122022 10K — 1:41:33

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

10K — pace by segment4 of 4 editions shown
10:0013:2016:40Start–5K5K–Finish2022 · Start to 5K · 16:43 /mi2022 · 5K to Finish · 15:58 /mi20222018 · Start to 5K · 12:19 /mi2018 · 5K to Finish · 10:55 /mi20182017 · Start to 5K · 9:21 /mi2017 · 5K to Finish · 8:55 /mi20172016 · Start to 5K · 9:56 /mi2016 · 5K to Finish · 9:13 /mi2016

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