GREG JOHNSON

4 races in the archive

Personal bests

Marathon

4:14:20

2009 · 9:42 /mi

10K

45:58

2009 · 7:24 /mi

Progression

10K3 finishes · best 45:58 in 2009 · latest 55:59 in 2011
50:002009201020112009 10K — 45:5845:582010 10K — 46:212011 10K — 55:59

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

Race history