FRANK PREIN

3 races in the archive

Personal bests

Marathon

3:56:55

2003 · 9:02 /mi

10K

44:17

2003 · 7:08 /mi

Progression

10K2 finishes · best 44:17 in 2003 · latest 45:59 in 2004
44:1045:0045:50200320042003 10K — 44:1744:172004 10K — 45:59

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

Race history