JOHN ALEXANDER

4 races in the archive

Personal bests

10K

53:10

2008 · 8:33 /mi

Progression

10K4 finishes · best 53:10 in 2008 · latest 1:13:28 in 2013
50:001:06:4020082011201220132008 10K — 53:1053:102011 10K — 54:382012 10K — 1:02:062013 10K — 1:13:28

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

Race history