SAM BELFIELD

3 races in the archive

Personal bests

Marathon

3:51:08

2016 · 8:49 /mi

Half Marathon

1:54:31

2017 · 8:44 /mi

Progression

Half Marathon2 finishes · best 1:54:31 in 2017 · latest 2:21:53 in 2025
1:56:402:13:20201720252017 2017 Markel Richmond Half Marathon — 1:54:311:54:312025 2025 CarMax Richmond Half Marathon — 2:21:53

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

Half Marathon — pace by segment2 of 2 editions shown
8:2010:00Start–10K10K–Finish2025 · Start to 10K · 10:33 /mi2025 · 10K to Finish · 11:04 /mi20252017 · Start to 10K · 9:02 /mi2017 · 10K to Finish · 8:28 /mi2017

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