JENNY CHOW

2 races in the archive

Personal bests

Marathon

4:18:54

2023 · 9:52 /mi

Progression

Marathon2 finishes · best 4:18:54 in 2023 · latest 4:26:11 in 2024
4:20:004:23:204:26:40202320242023 2023 Allianz Partners Richmond Marathon — 4:18:544:18:542024 2024 Allianz Partners Richmond Marathon — 4:26:11

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

Marathon — pace by segment2 of 2 editions shown
9:4010:0010:20Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2024 · Start to 10K · 9:59 /mi2024 · 10K to Half · 9:58 /mi2024 · Half to 20 Mile · 10:21 /mi2024 · 20 Mile to Finish · 10:19 /mi20242023 · Start to 10K · 10:02 /mi2023 · 10K to Half · 9:43 /mi2023 · Half to 20 Mile · 10:00 /mi2023 · 20 Mile to Finish · 9:45 /mi2023

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