The women's field has been decimated by the Olympics:
MEN
Emmanuel Mutai KEN 2:03:13
Wilson Kipsang KEN 2:03:23
Tsegaye Mekonnen ETH 2:04:32
Kenenisa Bekele ETH 2:05:04
Vincent Kipruto KEN 2:05:13
Sisay Lemma KEN 2:05:16
Eliud Kiptanui KEN 2:05:21
Evans Chebet KEN 2:05:33
Mark Kiptoo KEN 2:06:00
Alfers Lagat KEN 2:06:58
Yuki Kawauchi JPN 2:08:14
WOMEN
Aberu Kebede ETH 2:20:30
Amane Beriso ETH 2:20:48
Birhane Dibaba ETH 2:22:30
Reina Iwade JPN 2:24:38
Ruti Aga ETH 2:25:27
Janet Ronoh KEN 2:26:03