WILLIAM (BILL) KERSTEN

2 races in the archive

Personal bests

10K

1:33:10

2026 · 15:00 /mi

Progression

10K2 finishes · best 1:33:10 in 2026 — their most recent
1:31:401:40:001:48:20201520262015 10K — 1:50:492026 10K — 1:33:101:33:10

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

Race history