SANDRA ALVEN

3 races in the archive

Personal bests

Half Marathon

1:49:36

2019 · 8:22 /mi

Progression

Half Marathon3 finishes · best 1:49:36 in 2019 · latest 2:01:47 in 2023
1:48:201:56:402017201920232017 2017 Markel Richmond Half Marathon — 2:00:112019 2019 Markel Richmond Half Marathon — 1:49:361:49:362023 2023 CarMax Richmond Half Marathon — 2:01:47

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

Half Marathon — pace by segment3 of 3 editions shown
8:208:459:109:35Start–10K10K–Finish2023 · Start to 10K · 9:29 /mi2023 · 10K to Finish · 9:07 /mi20232019 · Start to 10K · 8:23 /mi2019 · 10K to Finish · 8:20 /mi20192017 · Start to 10K · 8:55 /mi2017 · 10K to Finish · 9:23 /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