BARRETT RATZLAFF

3 races in the archive

Personal bests

Marathon

3:25:42

2019 · 7:51 /mi

Half Marathon

1:18:22

2018 · 5:59 /mi

Progression

Half Marathon2 finishes · best 1:18:22 in 2018 · latest 1:36:26 in 2021
1:23:201:31:40201820212018 2018 Markel Richmond Half Marathon — 1:18:221:18:222021 2021 Carmax Richmond Half Marathon — 1:36:26

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

Half Marathon — pace by segment2 of 2 editions shown
5:506:407:30Start–10K10K–Finish2021 · Start to 10K · 7:33 /mi2021 · 10K to Finish · 7:11 /mi20212018 · Start to 10K · 5:57 /mi2018 · 10K to Finish · 6:00 /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