JES DERR

2 races in the archive

Personal bests

10K

52:14

2014 · 8:24 /mi

Progression

10K2 finishes · best 52:14 in 2014 — their most recent
53:2055:00201320142013 10K — 54:412014 10K — 52:1452:14

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

Race history