JACKSON SELBY

2 races in the archive

Personal bests

Half Marathon

1:40:12

2025 · 7:39 /mi

Progression

Half Marathon2 finishes · best 1:40:12 in 2025 — their most recent
1:40:001:48:20202320252023 2023 CarMax Richmond Half Marathon — 1:49:582025 2025 CarMax Richmond Half Marathon — 1:40:121:40:12

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

Half Marathon — pace by segment2 of 2 editions shown
7:408:008:208:40Start–10K10K–Finish2025 · Start to 10K · 7:38 /mi2025 · 10K to Finish · 7:39 /mi20252023 · Start to 10K · 8:32 /mi2023 · 10K to Finish · 8:16 /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