JOHN YU

5 races in the archive

Personal bests

Half Marathon

2:02:05

2025 · 9:19 /mi

10K

1:24:15

2012 · 13:34 /mi

Progression

Half Marathon4 finishes · best 2:02:05 in 2025 — their most recent
2:13:202:30:0020102011201220252010 2010 McDonalds Half Marathon — 2:26:452011 2011 McDonald's Half Marathon — 2:20:482012 2012 American Family Fitness Half Marathon — 2:09:202025 2025 CarMax Richmond Half Marathon — 2:02:052:02:05

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

Half Marathon — pace by segment4 of 4 editions shown
9:1010:0010:50Start–10K10K–Finish2025 · Start to 10K · 9:20 /mi2025 · 10K to Finish · 9:18 /mi20252012 · Start to 10K · 9:45 /mi2012 · 10K to Finish · 9:58 /mi20122011 · Start to 10K · 10:44 /mi2011 · 10K to Finish · 10:45 /mi20112010 · Start to 10K · 11:14 /mi2010 · 10K to Finish · 11:10 /mi2010

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