WILLIAM O'CONNOR

5 races in the archive

Personal bests

Marathon

4:05:10

2009 · 9:21 /mi

Half Marathon

1:48:55

2008 · 8:19 /mi

10K

51:39

2008 · 8:19 /mi

Progression

Half Marathon2 finishes · best 1:48:55 in 2008 · latest 2:00:43 in 2013
1:48:201:56:40200820132008 2008 McDonalds Half Marathon — 1:48:551:48:552013 2013 American Family Fitness Half Marathon — 2:00:43

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

10K2 finishes · best 51:39 in 2008 · latest 1:01:02 in 2013
50:0058:20200820132008 10K — 51:3951:392013 10K — 1:01:02

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

Half Marathon — pace by segment2 of 2 editions shown
8:209:10Start–10K10K–Finish2013 · Start to 10K · 9:24 /mi2013 · 10K to Finish · 9:02 /mi20132008 · Start to 10K · 8:03 /mi2008 · 10K to Finish · 8:33 /mi2008

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