BETTY MASON

5 races in the archive

Personal bests

10K

1:40:43

2013 · 16:13 /mi

Progression

10K5 finishes · best 1:40:43 in 2013 · latest 3:23:29 in 2016
1:23:202:46:40201220132014201520162012 10K — 1:41:482013 10K — 1:40:431:40:432014 10K — 1:48:342015 10K — 1:43:312016 10K — 3:23:29

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

Race history