Fearless first-round football predictions

Here are the county’s first-round playoff games for Friday, with predicted score, seeds and site. All games are 7 or 7:30.

Inland Division
at No. 1 Corona Centennial 38, Redlands 14
Los Osos 24, at Chaparral 21
at Rancho Cucamonga 35, Chino Hills 21 (at Los Osos HS)
at No. 4 Redlands East Valley 24, Norco 7 (at Redlands HS)
at No. 3 Upland 42, Murrieta Valley 14
at J.W. North 28, Yucaipa 12 (at Riverside CC)
Central Division
at No. 1 Rancho Verde 48, Don Lugo 0
San Gorgonio 27, at La Quinta 21
at Cajon 28, Moreno Valley 13
at No. 4 Colony 24, Valley View 17
at No. 3 La Sierra 28, Chaffey 6 (at Norte Vista HS)
at Carter 21, Palm Desert 14
at Chino 24, Arlington 21
at No. 2 Palm Springs 30, Rialto 16
Eastern Division
at No. 1 Summit 42, Paloma Valley 7 (at Miller HS)
Oak Hills 17, at Silverado 14 (at Victor Valley HS)
at No. 4 Serrano 31, Granite Hills 14
at No. 3 Heritage 38, Sultana 21
at Kaiser 21, San Jacinto 10
at Apple Valley 27, Ridgecrest Burroughs 17
East Valley Division
at Ontario Christian 48, Brethren Christian 10
at Twentynine Palms 21, Rubidoux 20 (at Twentynine Palms JHS)
at Big Bear 34, Rim of the World 24 (at Lucerne Valley HS)
Aquinas 29, at Citrus Valley 27