JOHN PIERSOL

15 races in the archive

Personal bests

Marathon

3:10:39

2021 · 7:16 /mi

Half Marathon

1:19:47

2018 · 6:05 /mi

10K

33:50

2011 · 5:27 /mi

8K

27:51

2005 · 5:36 /mi

Progression

10K12 finishes · best 33:50 in 2011 · latest 33:59.9 in 2024
33:2037:3041:402010201120122013201420152017201820192022202320242010 10K — 35:142011 10K — 33:5033:502012 10K — 34:052013 10K — 35:122014 10K — 42:292015 10K — 36:042017 10K — 36:332018 10K — 37:172019 10K — 35:532022 10K — 35:242023 10K — 38:202024 10K — 33:59.9

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

10K — pace by segment6 of 6 editions shown
5:205:406:006:20Start–5K5K–Finish2024 · Start to 5K · 5:26 /mi2024 · 5K to Finish · 5:31 /mi20242023 · Start to 5K · 6:16 /mi2023 · 5K to Finish · 6:04 /mi20232022 · Start to 5K · 5:39 /mi2022 · 5K to Finish · 5:44 /mi20222019 · Start to 5K · 5:55 /mi2019 · 5K to Finish · 5:38 /mi20192018 · Start to 5K · 5:45 /mi2018 · 5K to Finish · 6:15 /mi20182017 · Start to 5K · 5:51 /mi2017 · 5K to Finish · 5:55 /mi2017

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