KATE DUFFY

20 races in the archive

Personal bests

Marathon

3:57:22

2017 · 9:03 /mi

10K

51:51

2010 · 8:21 /mi

Progression

Marathon11 finishes · best 3:57:22 in 2017 · latest 4:24:25 in 2018
3:53:204:26:405:00:00200820092010201120122013201420152016201720182008 2008 SunTrust Richmond Marathon — 5:07:102009 2009 SunTrust Richmond Marathon — 4:10:262010 2010 SunTrust Richmond Marathon — 4:04:422011 2011 SunTrust Richmond Marathon — 4:14:262012 2012 Anthem Richmond Marathon — 3:59:202013 2013 Anthem Richmond Marathon — 4:24:132014 2014 Anthem Richmond Marathon — 4:02:002015 2015 Anthem Richmond Marathon — 4:00:282016 2016 Anthem Richmond Marathon — 4:04:242017 2017 Anthem Richmond Marathon — 3:57:223:57:222018 2018 Anthem Richmond Marathon — 4:24:25

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

10K9 finishes · best 51:51 in 2010 · latest 54:50 in 2019
50:0058:201:06:402006200720082010201120122013201420192006 10K — 1:02:542007 10K — 55:502008 10K — 1:06:142010 10K — 51:5151:512011 10K — 55:072012 10K — 54:392013 10K — 52:282014 10K — 52:482019 10K — 54:50

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

Marathon — pace by segment6 of 11 editions shown
8:209:1010:0010:50Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2018 · Start to 10K · 9:04 /mi2018 · 10K to Half · 9:24 /mi2018 · Half to 20 Mile · 10:46 /mi2018 · 20 Mile to Finish · 11:07 /mi20182017 · Start to 10K · 8:43 /mi2017 · 10K to Half · 8:39 /mi2017 · Half to 20 Mile · 9:13 /mi2017 · 20 Mile to Finish · 9:39 /mi20172016 · Start to 10K · 9:11 /mi2016 · 10K to Half · 8:54 /mi2016 · Half to 20 Mile · 9:25 /mi2016 · 20 Mile to Finish · 9:50 /mi20162015 · Start to 10K · 9:13 /mi2015 · 10K to Half · 8:53 /mi2015 · Half to 20 Mile · 9:10 /mi2015 · 20 Mile to Finish · 9:27 /mi20152014 · Start to 10K · 8:56 /mi2014 · 10K to Half · 8:53 /mi2014 · Half to 20 Mile · 9:34 /mi2014 · 20 Mile to Finish · 9:32 /mi20142013 · Start to 10K · 9:31 /mi2013 · 10K to Half · 9:48 /mi2013 · Half to 20 Mile · 10:34 /mi2013 · 20 Mile to Finish · 10:24 /mi2013

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