Miss Rancho Cucamonga is an official preliminary pageant to the Miss California & Miss California's Outstanding Teen pageants. Each year, two winners are chosen to represent Miss Rancho Cucamonga at the Miss California & Miss California's Outstanding Teen pageants. They also receive the opportunity to represent the Miss Rancho Cucamonga throughout their home states for the duration of their reign as well as a prize package selected by the Miss Rancho Cucamonga directors.