RON JASPER

3 races in the archive

Personal bests

10K

50:33

2015 · 8:08 /mi

Progression

10K3 finishes · best 50:33 in 2015 · latest 52:01 in 2022
50:0053:2056:402014201520222014 10K — 57:202015 10K — 50:3350:332022 10K — 52:01

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

Race history