KAREN RAYFIELD

5 races in the archive

Personal bests

10K

54:36

2012 · 8:47 /mi

8K

45:46

2010 · 9:12 /mi

Progression

10K4 finishes · best 54:36 in 2012 · latest 54:52 in 2013
54:1058:201:02:3020102011201220132010 10K — 56:252011 10K — 1:03:092012 10K — 54:3654:362013 10K — 54:52

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

Race history