RONALD DAVID

8 races in the archive

Personal bests

Marathon

5:23:56

2002 · 12:21 /mi

10K

53:52

2009 · 8:40 /mi

Progression

10K7 finishes · best 53:52 in 2009 · latest 1:06:59 in 2019
58:201:06:4020082009201020112012201320192008 10K — 1:03:002009 10K — 53:5253:522010 10K — 56:232011 10K — 56:372012 10K — 57:212013 10K — 1:04:092019 10K — 1:06:59

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

Race history