MARY SIMPSON

5 races in the archive

Personal bests

Marathon

3:53:07

2025 · 8:53 /mi

Half Marathon

2:03:14

2024 · 9:24 /mi

10K

55:30

2005 · 8:56 /mi

Progression

Marathon3 finishes · best 3:53:07 in 2025 — their most recent
3:53:204:26:402004202420252004 2004 SunTrust Richmond Marathon — 4:39:572024 2024 Allianz Partners Richmond Marathon — 4:36:352025 2025 Allianz Richmond Marathon — 3:53:073:53:07

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

Marathon — pace by segment3 of 3 editions shown
10:0011:40Start–10K10K–HalfHalf–20 Mile20 Mile–Finish2025 · Start to 10K · 8:49 /mi2025 · 10K to Half · 8:56 /mi2025 · Half to 20 Mile · 8:58 /mi2025 · 20 Mile to Finish · 8:50 /mi20252024 · Start to 10K · 10:03 /mi2024 · 10K to Half · 10:01 /mi2024 · Half to 20 Mile · 10:43 /mi2024 · 20 Mile to Finish · 11:27 /mi20242004 · Start to Half · 10:39 /mi2004 · Half to 20 Mile · 10:53 /mi2004 · 20 Mile to Finish · 10:29 /mi2004

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