BONNIE CHAPPELL

5 races in the archive

Personal bests

Marathon

4:38:54

2010 · 10:38 /mi

10K

52:53

2011 · 8:31 /mi

Progression

10K4 finishes · best 52:53 in 2011 — their most recent
58:2020082009201020112008 10K — 1:02:402009 10K — 54:232010 10K — 54:552011 10K — 52:5352:53

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

Race history