MARY-GORDON BROWN

8 races in the archive

Personal bests

Half Marathon

2:15:51

2023 · 10:22 /mi

10K

59:43

2008 · 9:37 /mi

8K

45:58

2009 · 9:15 /mi

Progression

Half Marathon3 finishes · best 2:15:51 in 2023 · latest 2:28:07 in 2025
2:21:402:30:002022202320252022 2022 CarMax Richmond Half Marathon — 2:20:572023 2023 CarMax Richmond Half Marathon — 2:15:512:15:512025 2025 CarMax Richmond Half Marathon — 2:28:07

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

10K2 finishes · best 59:43 in 2008 · latest 59:48 in 2009
59:42.559:4559:47.5200820092008 10K — 59:4359:432009 10K — 59:48

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

8K3 finishes · best 45:58 in 2009 — their most recent
46:4050:002007200820092007 2007 NTELOS 8k — 47:072008 2008 NTELOS 8K — 50:352009 2009 HCA Va 8k — 45:5845:58

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

Half Marathon — pace by segment3 of 3 editions shown
10:2510:5011:1511:40Start–10K10K–Finish2025 · Start to 10K · 11:05 /mi2025 · 10K to Finish · 11:30 /mi20252023 · Start to 10K · 10:23 /mi2023 · 10K to Finish · 10:21 /mi20232022 · Start to 10K · 10:39 /mi2022 · 10K to Finish · 10:51 /mi2022

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