LI ANN BUTTERFIELD

2 races in the archive

Personal bests

Marathon

5:29:46

2023 · 12:35 /mi

Progression

Marathon2 finishes · best 5:29:46 in 2023 · latest 5:42:55 in 2024
5:33:205:41:40202320242023 2023 Allianz Partners Richmond Marathon — 5:29:465:29:462024 2024 Allianz Partners Richmond Marathon — 5:42:55

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

Marathon — pace by segment2 of 2 editions shown
11:4013:2015:00Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2024 · Start to 10K · 11:13 /mi2024 · 10K to Half · 11:59 /mi2024 · Half to 20 Mile · 14:04 /mi2024 · 20 Mile to Finish · 15:04 /mi20242023 · Start to 10K · 11:04 /mi2023 · 10K to Half · 11:48 /mi2023 · Half to 20 Mile · 13:18 /mi2023 · 20 Mile to Finish · 14:08 /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