D. MASON

6 races in the archive

Personal bests

Marathon

4:54:47

2011 · 11:15 /mi

10K

55:32

2011 · 8:56 /mi

Progression

10K5 finishes · best 55:32 in 2011 · latest 1:45:01 in 2017
1:06:401:40:00201120132014201520172011 10K — 55:3255:322013 10K — 1:05:382014 10K — 1:18:122015 10K — 1:26:072017 10K — 1:45:01

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

Race history