JONATHAN BLAIR

4 races in the archive

Personal bests

10K

54:34

2009 · 8:47 /mi

Progression

10K4 finishes · best 54:34 in 2009 · latest 1:01:41 in 2013
54:1058:201:02:3020082009201020132008 10K — 57:202009 10K — 54:3454:342010 10K — 1:02:242013 10K — 1:01:41

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

Race history