Baseline League Standings, Scores & Stats! Chino Hills High School 16150 Pomona Rincon Rd Chino Hills, CA 91709 Chino Hills Website (909) 606-7540 Damien High School 2280 Damien Ave, La Verne, CA 91750 damien-hs.edu (909) 596-1946 Etiwanda High School 13500 Victoria St Rancho Cucamonga, CA 91739 ehs-cjuhsd-ca.schoolloop.com (909) 899-2531 Los Osos High School 6001 Milliken Ave Rancho Cucamonga, CA 91737 lohs-cjuhsd-ca.schoolloop.com (909) 477-6900 Rancho Cucamonga High School 11801 Lark Dr Rancho Cucamonga, CA 91701 rchs-cjuhsd-ca.schoolloop.com (909) 989-1600 Upland High School 565 W 11th St Upland, CA 91786 uplandhigh.org (909) 949-7880
