ALEX ROCK

2 races in the archive

Personal bests

Half Marathon

1:54:30

2014 · 8:44 /mi

Progression

Half Marathon2 finishes · best 1:54:30 in 2014 · latest 1:59:24 in 2022
1:56:402:00:00201420222014 2014 American Family Fitness Half Marathon — 1:54:301:54:302022 2022 CarMax Richmond Half Marathon — 1:59:24

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

Half Marathon — pace by segment2 of 2 editions shown
8:409:009:20Start–10K10K–Finish2022 · Start to 10K · 8:54 /mi2022 · 10K to Finish · 9:18 /mi20222014 · Start to 10K · 8:54 /mi2014 · 10K to Finish · 8:35 /mi2014

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