MIKE GRUBE

4 races in the archive

Personal bests

Marathon

5:20:12

2010 · 12:13 /mi

10K

47:36

2011 · 7:40 /mi

Progression

10K3 finishes · best 47:36 in 2011 · latest 47:42 in 2012
47:3048:2049:102010201120122010 10K — 49:102011 10K — 47:3647:362012 10K — 47:42

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

Race history