JOHN RILEY

4 races in the archive

Personal bests

Marathon

4:15:28

2003 · 9:45 /mi

Half Marathon

2:23:42

2025 · 10:58 /mi

10K

53:42

2004 · 8:39 /mi

Progression

Half Marathon2 finishes · best 2:23:42 in 2025 — their most recent
2:30:002:46:403:03:20201120252011 2011 McDonald's Half Marathon — 2:58:542025 2025 CarMax Richmond Half Marathon — 2:23:422:23:42

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

Half Marathon — pace by segment2 of 2 editions shown
11:4013:2015:00Start–10K10K–Finish2025 · Start to 10K · 11:04 /mi2025 · 10K to Finish · 10:52 /mi20252011 · Start to 10K · 12:46 /mi2011 · 10K to Finish · 14:27 /mi2011

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