ROBBERT SIEMERS

8 races in the archive

Personal bests

10K

39:43

2015 · 6:24 /mi

Progression

10K8 finishes · best 39:43 in 2015 · latest 40:41 in 2016
50:00200920102011201220132014201520162009 10K — 1:02:112010 10K — 56:332011 10K — 47:402012 10K — 45:352013 10K — 44:002014 10K — 41:522015 10K — 39:4339:432016 10K — 40:41

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

Race history