JOHN MCDONALD

2 races in the archive

Personal bests

10K

54:50

2008 · 8:49 /mi

Progression

10K2 finishes · best 54:50 in 2008 — their most recent
56:40200720082007 10K — 58:482008 10K — 54:5054:50

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

Race history