CHELSEA DERR

5 races in the archive

Personal bests

10K

50:56

2012 · 8:12 /mi

Progression

10K5 finishes · best 50:56 in 2012 · latest 1:13:39 in 2016
50:001:06:40201020112012201320162010 10K — 56:172011 10K — 51:582012 10K — 50:5650:562013 10K — 52:592016 10K — 1:13:39

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

Race history