MARK PORTLOCK

9 races in the archive

Personal bests

Marathon

4:36:46

2013 · 10:33 /mi

Progression

Marathon9 finishes · best 4:36:46 in 2013 — their most recent
4:26:405:00:005:33:202005200620072008200920102011201220132005 2005 SunTrust Richmond Marathon — 5:16:292006 2006 SunTrust Richmond Marathon — 5:36:412007 2007 SunTrust Richmond Marathon — 4:55:182008 2008 SunTrust Richmond Marathon — 5:26:472009 2009 SunTrust Richmond Marathon — 4:54:342010 2010 SunTrust Richmond Marathon — 4:42:172011 2011 SunTrust Richmond Marathon — 4:51:492012 2012 Anthem Richmond Marathon — 4:43:192013 2013 Anthem Richmond Marathon — 4:36:464:36:46

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

Marathon — pace by segment6 of 9 editions shown
10:0013:2016:40Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2013 · Start to 10K · 10:12 /mi2013 · 10K to Half · 10:14 /mi2013 · Half to 20 Mile · 10:44 /mi2013 · 20 Mile to Finish · 11:04 /mi20132012 · Start to 10K · 9:42 /mi2012 · 10K to Half · 10:21 /mi2012 · Half to 20 Mile · 10:40 /mi2012 · 20 Mile to Finish · 12:33 /mi20122011 · Start to 10K · 9:52 /mi2011 · 10K to Half · 9:53 /mi2011 · Half to 20 Mile · 10:55 /mi2011 · 20 Mile to Finish · 14:01 /mi20112010 · Start to 10K · 9:59 /mi2010 · 10K to Half · 10:09 /mi2010 · Half to 20 Mile · 10:52 /mi2010 · 20 Mile to Finish · 12:08 /mi20102009 · Start to Half · 10:25 /mi2009 · Half to 20 Mile · 11:19 /mi2009 · 20 Mile to Finish · 12:52 /mi20092008 · Start to Half · 10:25 /mi2008 · Half to 20 Mile · 12:59 /mi2008 · 20 Mile to Finish · 16:12 /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