BRITTANY JEFFERSON

3 races in the archive

Personal bests

10K

57:56

2015 · 9:19 /mi

Progression

10K3 finishes · best 57:56 in 2015 · latest 1:04:47 in 2017
58:201:06:401:15:002014201520172014 10K — 1:15:302015 10K — 57:5657:562017 10K — 1:04:47

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

Race history