MICHAEL O'BRIEN

4 races in the archive

Personal bests

10K

45:22

2019 · 7:18 /mi

Progression

10K4 finishes · best 45:22 in 2019 · latest 50:32 in 2023
45:5050:0054:1020172018201920232017 10K — 53:562018 10K — 48:482019 10K — 45:2245:222023 10K — 50:32

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

10K — pace by segment4 of 4 editions shown
7:308:209:10Start–5K5K–Finish2023 · Start to 5K · 8:17 /mi2023 · 5K to Finish · 7:59 /mi20232019 · Start to 5K · 7:34 /mi2019 · 5K to Finish · 7:02 /mi20192018 · Start to 5K · 8:07 /mi2018 · 5K to Finish · 7:35 /mi20182017 · Start to 5K · 9:05 /mi2017 · 5K to Finish · 8:16 /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