SANDY SIERK

2 races in the archive

Personal bests

10K

1:55:56

2015 · 18:39 /mi

Progression

10K2 finishes · best 1:55:56 in 2015 · latest 2:11:01 in 2017
1:56:402:05:002:13:20201520172015 10K — 1:55:561:55:562017 10K — 2:11:01

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

Race history