DEVIN O'BRIEN

14 races in the archive

Personal bests

Half Marathon

1:57:01

2019 · 8:56 /mi

10K

50:59

2011 · 8:12 /mi

Progression

Half Marathon3 finishes · best 1:57:01 in 2019 — their most recent
1:56:402:13:202014201620192014 2014 American Family Fitness Half Marathon — 2:01:382016 2016 American Family Fitness Half Marathon — 2:17:392019 2019 Markel Richmond Half Marathon — 1:57:011:57:01

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

10K11 finishes · best 50:59 in 2011 · latest 1:01:51 in 2022
50:001:06:40200720082009201020112012201320142015201620222007 10K — 57:212008 10K — 55:232009 10K — 55:052010 10K — 53:562011 10K — 50:5950:592012 10K — 51:122013 10K — 1:00:202014 10K — 1:16:352015 10K — 1:15:352016 10K — 1:16:252022 10K — 1:01:51

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

Half Marathon — pace by segment3 of 3 editions shown
9:1010:0010:50Start–10K10K–Finish2019 · Start to 10K · 8:50 /mi2019 · 10K to Finish · 9:00 /mi20192016 · Start to 10K · 9:42 /mi2016 · 10K to Finish · 11:13 /mi20162014 · Start to 10K · 9:03 /mi2014 · 10K to Finish · 9:30 /mi2014

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.

10K — pace by segment2 of 2 editions shown
10:0011:40Start–5K5K–Finish2022 · Start to 5K · 9:50 /mi2022 · 5K to Finish · 10:04 /mi20222016 · Start to 5K · 12:03 /mi2016 · 5K to Finish · 12:33 /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