WILLIAM JACKSON

3 races in the archive

Personal bests

Half Marathon

1:59:15

2021 · 9:06 /mi

10K

57:05

2018 · 9:11 /mi

Progression

Half Marathon2 finishes · best 1:59:15 in 2021 — their most recent
2:05:00201820212018 2018 Markel Richmond Half Marathon — 2:09:022021 2021 Carmax Richmond Half Marathon — 1:59:151:59:15

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

Half Marathon — pace by segment2 of 2 editions shown
9:1010:00Start–10K10K–Finish2021 · Start to 10K · 9:18 /mi2021 · 10K to Finish · 8:55 /mi20212018 · Start to 10K · 9:26 /mi2018 · 10K to Finish · 10:13 /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