JILL LEISNER

11 races in the archive

Personal bests

Marathon

5:06:03

2018 · 11:40 /mi

Half Marathon

2:06:35

2017 · 9:39 /mi

10K

1:01:34

2014 · 9:54 /mi

Progression

Half Marathon7 finishes · best 2:06:35 in 2017 · latest 2:14:43 in 2025
2:05:002:13:202:21:4020142015201720192023202420252014 2014 American Family Fitness Half Marathon — 2:18:542015 2015 American Family Fitness Half Marathon — 2:20:502017 2017 Markel Richmond Half Marathon — 2:06:352:06:352019 2019 Markel Richmond Half Marathon — 2:09:412023 2023 CarMax Richmond Half Marathon — 2:08:442024 2024 CarMax Richmond Half Marathon — 2:08:452025 2025 CarMax Richmond Half Marathon — 2:14:43

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

10K3 finishes · best 1:01:34 in 2014 · latest 1:07:40 in 2025
1:03:201:06:402014201820252014 10K — 1:01:341:01:342018 10K — 1:03:392025 10K — 1:07:40

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

Half Marathon — pace by segment6 of 7 editions shown
10:0010:50Start–10K10K–Finish2025 · Start to 10K · 10:34 /mi2025 · 10K to Finish · 10:01 /mi20252024 · Start to 10K · 9:42 /mi2024 · 10K to Finish · 9:56 /mi20242023 · Start to 10K · 9:59 /mi2023 · 10K to Finish · 9:41 /mi20232019 · Start to 10K · 9:38 /mi2019 · 10K to Finish · 10:08 /mi20192017 · Start to 10K · 9:46 /mi2017 · 10K to Finish · 9:33 /mi20172015 · Start to 10K · 10:33 /mi2015 · 10K to Finish · 10:55 /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 segment2 of 2 editions shown
10:0010:50Start–5K5K–Finish2025 · Start to 5K · 11:18 /mi2025 · 5K to Finish · 10:28 /mi20252018 · Start to 5K · 9:41 /mi2018 · 5K to Finish · 10:48 /mi2018

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