JOHN FRIEDMAN

8 races in the archive

Personal bests

Marathon

4:55:21

2004 · 11:16 /mi

10K

54:34

2005 · 8:47 /mi

Progression

10K7 finishes · best 54:34 in 2005 · latest 1:09:54 in 2019
50:001:06:401:23:2020022003200520062007201020192002 10K — 56:302003 10K — 57:032005 10K — 54:3454:342006 10K — 58:162007 10K — 55:422010 10K — 1:27:202019 10K — 1:09:54

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

Race history