JAMES BYRNE

2 races in the archive

Personal bests

Half Marathon

2:20:03

2017 · 10:41 /mi

Progression

Half Marathon2 finishes · best 2:20:03 in 2017 · latest 2:28:00 in 2021
2:21:402:25:50201720212017 2017 Markel Richmond Half Marathon — 2:20:032:20:032021 2021 Carmax Richmond Half Marathon — 2:28:00

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

Half Marathon — pace by segment2 of 2 editions shown
10:4011:0011:20Start–10K10K–Finish2021 · Start to 10K · 11:27 /mi2021 · 10K to Finish · 11:08 /mi20212017 · Start to 10K · 10:43 /mi2017 · 10K to Finish · 10:39 /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