KATHLEEN JEFFERSON

9 races in the archive

Personal bests

Half Marathon

2:20:08

2016 · 10:41 /mi

10K

1:00:55

2017 · 9:48 /mi

8K

50:16

2014 · 10:07 /mi

Progression

Half Marathon3 finishes · best 2:20:08 in 2016 · latest 2:28:23 in 2020
2:21:402:25:502015201620202015 2015 American Family Fitness Half Marathon — 2:23:452016 2016 American Family Fitness Half Marathon — 2:20:082:20:082020 2020 Richmond Half Marathon — 2:28:23

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

10K4 finishes · best 1:00:55 in 2017 · latest 1:08:22 in 2018
1:02:301:06:4020152016201720182015 10K — 1:05:372016 10K — 1:06:062017 10K — 1:00:551:00:552018 10K — 1:08:22

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

8K2 finishes · best 50:16 in 2014 · latest 55:11 in 2019
50:0053:20201420192014 2014 HCA Va 8k — 50:1650:162019 2019 Allianz Partners 8K — 55:11

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

Half Marathon — pace by segment2 of 2 editions shown
10:4010:5011:00Start–10K10K–Finish2016 · Start to 10K · 10:49 /mi2016 · 10K to Finish · 10:35 /mi20162015 · Start to 10K · 10:54 /mi2015 · 10K to Finish · 11:02 /mi2015

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 segment3 of 3 editions shown
10:0010:50Start–5K5K–Finish2018 · Start to 5K · 10:47 /mi2018 · 5K to Finish · 11:13 /mi20182017 · Start to 5K · 9:41 /mi2017 · 5K to Finish · 9:55 /mi20172016 · Start to 5K · 10:57 /mi2016 · 5K to Finish · 10:19 /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