WK
William KOECH
KENMenBirth dateDec 2, 1961
Height-
Weight-
William KOECH is a Kenya long-distance runner, born on December 2, 1961. He competes primarily in the 5000m, 10000m and Semi.
His personal bests include 13:35.71 in the 5000m, 27:56.86 in the 10000m, 1:01:28 in the Semi, 2:11:09 in the Marathon and 8:30.87 in the 3000mSt. He has earned 1 silver and 1 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing Kenya.
Key facts
Age
64 years old
As of Sep 13, 2026: 1992 season best 28:06.86 (Jul 31, 1992) · 64 years old
PB
Personal bests
13:35.71
27:56.86
1:01:28
2:11:09
8:30.87
13:48
5:29.92
43:12
27:45
46:53