JANNA JACKSON

5 races in the archive

Personal bests

10K

56:51

2011 · 9:09 /mi

Progression

10K5 finishes · best 56:51 in 2011 — their most recent
56:4058:201:00:00200620082009201020112006 10K — 58:252008 10K — 57:002009 10K — 57:532010 10K — 1:00:062011 10K — 56:5156:51

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

Race history