Great Race - Los Angeles Half Marathon 10K 5K - Run The Dole Great Race Agoura Hills Pacific Half Ma, Go to our new site at http://GreatRace.run Los Angeles Half Marathon 10K 5K, Agoura Hills Register for 35th Annual on March 28, 2020. Half Marathon, 13.1, 10K, 5K. Dole Great Race featuring the Pacific Half Marathon, Chesebro Half Marathon, Old Agoura 10K, Deena Kastor 5K.