Kiplimo won the men’s 11K race over Telahun Bekele by 17 seconds, while Gidey held off Kenya’s Daisy Jepkemei by four seconds in the women’s 6K.
Bahrain’s Tejitu Daba took the women's race in 68:36, just one second ahead of Ethiopia's Dibabe Kuma.
Almenesh Herpha won the women's race in 2:38:23.
Grey's coach Lee Troop tweeted, ". He was a hard worker, always went for goals despite how unrealistic, & was one of the most honest persons I’ve ever met. If he ran like shit, he accepted full responsibility and never looked for excuses."