PETER CALLAHAN

10 races in the archive

Personal bests

Half Marathon

2:00:47

2011 · 9:13 /mi

10K

48:41

2005 · 7:50 /mi

8K

38:16

2007 · 7:42 /mi

Progression

Half Marathon4 finishes · best 2:00:47 in 2011 · latest 2:13:33 in 2012
2:05:002:13:2020082009201120122008 2008 McDonalds Half Marathon — 2:04:332009 2009 McDonalds Half Marathon — 2:08:282011 2011 McDonald's Half Marathon — 2:00:472:00:472012 2012 American Family Fitness Half Marathon — 2:13:33

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

10K5 finishes · best 48:41 in 2005 · latest 52:14 in 2009
48:2050:0051:40200420052006200820092004 10K — 49:372005 10K — 48:4148:412006 10K — 51:032008 10K — 51:202009 10K — 52:14

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

Half Marathon — pace by segment4 of 4 editions shown
9:209:4010:0010:20Start–10K10K–Finish2012 · Start to 10K · 10:13 /mi2012 · 10K to Finish · 10:10 /mi20122011 · Start to 10K · 9:13 /mi2011 · 10K to Finish · 9:13 /mi20112009 · Start to 10K · 9:23 /mi2009 · 10K to Finish · 10:10 /mi20092008 · Start to 10K · 9:31 /mi2008 · 10K to Finish · 9:30 /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