CLARKE ARGENBRIGHT

5 races in the archive

Personal bests

Half Marathon

1:57:20

2022 · 8:57 /mi

10K

52:30

2011 · 8:27 /mi

8K

38:20

2023 · 7:43 /mi

Progression

Half Marathon2 finishes · best 1:57:20 in 2022 · latest 2:10:45 in 2025
1:56:402:05:00202220252022 2022 CarMax Richmond Half Marathon — 1:57:201:57:202025 2025 CarMax Richmond Half Marathon — 2:10:45

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

10K2 finishes · best 52:30 in 2011 · latest 54:02.6 in 2024
52:3053:2054:10201120242011 10K — 52:3052:302024 10K — 54:02.6

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

Half Marathon — pace by segment2 of 2 editions shown
8:209:1010:00Start–10K10K–Finish2025 · Start to 10K · 9:34 /mi2025 · 10K to Finish · 10:21 /mi20252022 · Start to 10K · 8:02 /mi2022 · 10K to Finish · 9:46 /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