MARK HASTY

4 races in the archive

Personal bests

10K

1:03:37

2009 · 10:14 /mi

Progression

10K4 finishes · best 1:03:37 in 2009 — their most recent
1:06:401:15:0020032005200820092003 10K — 1:07:512005 10K — 1:16:332008 10K — 1:11:402009 10K — 1:03:371:03:37

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

Race history