Kenya's Brigid Kosgei won the women's title in 2:18:35, also a personal best. Ethiopia's Roza Dereje was second in 2:21:18 with compatriot Shure Demise third in 2:22:15.
Two-time champion Florence Kiplagat of Kenya, returning to competition after dropping out of last year's race with a thigh injury, was fourth, 7:33 adrift.