JAC STERLING

6 races in the archive

Personal bests

Half Marathon

2:25:19

2019 · 11:05 /mi

10K

1:05:38

2019 · 10:34 /mi

Progression

Half Marathon2 finishes · best 2:25:19 in 2019 · latest 2:34:02 in 2021
2:25:502:30:002:34:10201920212019 2019 Markel Richmond Half Marathon — 2:25:192:25:192021 2021 Carmax Richmond Half Marathon — 2:34:02

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

10K4 finishes · best 1:05:38 in 2019 — their most recent
1:06:401:10:501:15:0020122014201720192012 10K — 1:14:462014 10K — 1:08:432017 10K — 1:08:572019 10K — 1:05:381:05:38

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

Half Marathon — pace by segment2 of 2 editions shown
10:5011:1511:40Start–10K10K–Finish2021 · Start to 10K · 11:36 /mi2021 · 10K to Finish · 11:53 /mi20212019 · Start to 10K · 10:40 /mi2019 · 10K to Finish · 11:27 /mi2019

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
10:2010:4011:0011:20Start–5K5K–Finish2019 · Start to 5K · 10:41 /mi2019 · 5K to Finish · 10:27 /mi20192017 · Start to 5K · 11:23 /mi2017 · 5K to Finish · 10:49 /mi2017

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