| Week 1 | |||||
| Aug 24, 2017 | |||||
| 6:00 pm | Buena Park | 31 – 25 | Pasadena | ||
| 6:00 pm | Cypress | 36 – 3 | Woodbridge | ||
| Aug 25, 2017 | |||||
| 3:00 pm | Aquinas FL | 9 – 3 | St. John Bosco | ||
| 6:00 pm | Aliso Niguel | 34 – 14 | Jordan (Long Beach) | ||
| 6:00 pm | Atascadero | 27 – 21 | Foothill | ||
| 6:00 pm | Bishop Amat | 7 – 31 | Mater Dei | ||
| 6:00 pm | Canyon | 30 – 27 | Huntington Beach | ||
| 6:00 pm | Capistrano Valley | 38 – 7 | Valencia | ||
| 6:00 pm | Corona del Mar | 27 – 45 | JSerra | ||
| 6:00 pm | Dana Hills | 10 – 27 | Marina | ||
| 6:00 pm | Dominguez | 13 – 37 | Tustin | ||
| 6:00 pm | Dos Pueblos (Goleta) | 26 – 29 | San Juan Hills | ||
| 6:00 pm | Downey | 0 – 56 | Santa Margarita | ||
| 6:00 pm | Edison | 48 – 47 | Tesoro | ||
| 6:00 pm | El Toro | 35 – 42 | Green Valley (Henderson, NV) | ||
| 6:00 pm | Hillsdale (San Mateo) | 42 – 18 | Laguna Hills | ||
| 6:00 pm | Irvine | 37 – 40 | Rancho Buena Vista (Vista) | ||
| 6:00 pm | Katella | 0 – 14 | Kennedy | ||
| 6:00 pm | La Habra | 7 – 35 | Upland | ||
| 6:00 pm | La Mirada | 0 – 35 | Orange Lutheran | ||
| Game of the Week | |||||
| 6:00 pm | Long Beach Poly | 28 – 10 | Los Alamitos | ||
| Week 1 | |||||
| 6:00 pm | Norco | 21 – 35 | Servite | ||
| 6:00 pm | Oceanside | 18 – 28 | San Clemente | ||
| 6:00 pm | Pacifica | 27 – 0 | Trabuco Hills | ||
| 6:00 pm | Pomona | 6 – 28 | Sunny Hills | ||
| 6:00 pm | Santa Monica | 0 – 39 | Segerstrom | ||
| 6:00 pm | Sonora | 19 – 8 | Whittier | ||
| Aug 26, 2017 | |||||
| 6:00 pm | Fountain Valley | 38 – 2 | Troy | ||
| 6:00 pm | Northwood | 14 – 24 | Saddleback Valley Christian | ||
| 6:30 pm | Calvary Chapel | 7 – 45 | Crean Lutheran | ||
| Week 2 | |||||
| Aug 31, 2017 | |||||
| 6:00 pm | La Quinta | 38 – 34 | Laguna Beach | ||
| Sep 01, 2017 | |||||
| 4:00 pm | American Fork (UT) | 28 – 38 | Servite | ||
| 6:00 pm | Alemany | 27 – 48 | JSerra | ||
| 6:00 pm | Aliso Niguel | 20 – 7 | North (Torrance) | ||
| 6:00 pm | Brea Olinda | 20 – 26 | Sonora | ||
| 6:00 pm | Buena Park | 13 – 40 | Paramount | ||
| 6:00 pm | Canyon | 0 – 21 | San Juan Hills | ||
| 6:00 pm | Capistrano Valley | 23 – 7 | La Mirada | ||
| 6:00 pm | Corona del Mar | 43 – 28 | Los Gatos | ||
| 6:00 pm | Cypress | 47 – 8 | Santa Monica | ||
| 6:00 pm | Dana Hills | 3 – 40 | Sunny Hills | ||
| 6:00 pm | Edison | 18 – 24 | Oaks Christian | ||
| 6:00 pm | El Dorado | 21 – 66 | El Toro | ||
| 6:00 pm | Foothill | 10 – 48 | Tustin | ||
| 6:00 pm | Fullerton | 17 – 24 | Trabuco Hills | ||
| 6:00 pm | Garden Grove | 17 – 21 | Westminster | ||
| 6:00 pm | Godinez | 23 – 13 | Santa Ana | ||
| 6:00 pm | Katella | 31 – 28 | Western | ||
| 6:00 pm | Kennedy | 7 – 34 | Whittier | ||
| 6:00 pm | La Habra | 45 – 14 | Tesoro | ||
| 6:00 pm | Laguna Hills | 18 – 33 | University | ||
| 6:00 pm | Lakewood | 0 – 56 | Los Alamitos | ||
| 6:00 pm | Loyola | 0 – 35 | Santa Margarita | ||
| 6:00 pm | Redondo | 21 – 28 | Villa Park | ||
| 6:00 pm | Valencia | 14 – 34 | Yorba Linda | ||
| Game of the Week | |||||
| 6:00 pm | Bishop Gorman | 21 – 35 | Mater Dei | ||
| Week 2 | |||||
| 6:30 pm | Cathedral (San Diego) | 0 – 37 | Orange Lutheran | ||
| 7:00 pm | Mission Viejo | 41 – 7 | Vista Murrieta | ||
| Sep 02, 2017 | |||||
| 6:00 pm | La Serna | 33 – 23 | Troy | ||
| 6:00 pm | Newport Harbor | 7 – 33 | Pacifica | ||
| Week 3 | |||||
| Sep 07, 2017 | |||||
| 6:00 pm | Esperanza | 6 – 31 | Katella | ||
| 6:00 pm | Savanna | 35 – 7 | Bolsa Grande | ||
| 6:00 pm | Notre Dame (Riverside) | 9 – 27 | Tustin | ||
| 6:00 pm | Alemany | 7 – 61 | Santa Margarita | ||
| 6:00 pm | Warren (Downey) | 51 – 20 | Buena Park | ||
| Sep 08, 2017 | |||||
| 6:00 pm | Kennedy | 24 – 28 | Aliso Niguel | ||
| 6:00 pm | Beckman | 7 – 13 | Elsinore | ||
| 6:00 pm | Brea Olinda | 0 – 56 | Valencia | ||
| 6:00 pm | Canyon | 0 – 38 | Edison | ||
| 6:00 pm | Capistrano Valley | 14 – 7 | San Juan Hills | ||
| 6:00 pm | Chino Hills | 42 – 21 | Newport Harbor | ||
| 6:00 pm | Corona del Mar | 39 – 15 | El Toro | ||
| 6:00 pm | El Modena | 28 – 0 | Segerstrom | ||
| Game of the Week | |||||
| 6:00 pm | Bishop Amat | 35 – 59 | JSerra | ||
| Week 3 | |||||
| 6:00 pm | Fountain Valley | 14 – 24 | Trabuco Hills | ||
| 6:00 pm | Fullerton | 7 – 45 | San Clemente | ||
| 6:00 pm | Garden Grove | 7 – 28 | Woodbridge | ||
| 6:00 pm | Godinez | 28 – 31 | Sunny Hills | ||
| 6:00 pm | Huntington Beach | 13 – 55 | Tesoro | ||
| 6:00 pm | Irvine | 42 – 35 | Western | ||
| 6:00 pm | La Habra | 27 – 42 | Mission Viejo | ||
| 6:00 pm | Laguna Hills | 17 – 7 | Northwood | ||
| 6:00 pm | Marina | 20 – 34 | Westminster | ||
| 6:00 pm | Ocean View | 33 – 10 | Rancho Alamitos | ||
| 6:00 pm | Orange Lutheran | 40 – 20 | Vista Murrieta | ||
| 6:00 pm | Pioneer | 17 – 33 | University | ||
| 6:00 pm | Roosevelt (Eastvale) | 24 – 52 | Servite | ||
| 6:00 pm | Troy | 21 – 35 | Yorba Linda | ||
| 6:30 pm | Chaminade | 17 – 31 | St. John Bosco | ||
| Sep 09, 2017 | |||||
| 12:30 pm | Big Bear | 32 – 10 | Laguna Beach | ||
| Week 4 | |||||
| Sep 14, 2017 | |||||
| 6:00 pm | Beckman | 21 – 28 | Crean Lutheran | ||
| 6:00 pm | Costa Mesa | 13 – 9 | Los Amigos | ||
| 6:00 pm | Katella | 22 – 20 | Westminster | ||
| 6:00 pm | Northwood | 29 – 25 | Valley | ||
| 6:00 pm | Saddleback | 0 – 31 | Western | ||
| 6:00 pm | Santa Margarita | 49 – 3 | Mayfair (Lakewood) | ||
| Sep 15, 2017 | |||||
| 6:00 pm | Aliso Niguel | 17 – 38 | Valley View (Moreno Valley) | ||
| 6:00 pm | Brea Olinda | 31 – 14 | Diamond Bar | ||
| 6:00 pm | Capistrano Valley | 38 – 7 | Yorba Linda | ||
| 6:00 pm | Corona del Mar | 39 – 21 | Newport Harbor | ||
| 6:00 pm | Dana Hills | 26 – 12 | Santa Monica | ||
| 6:00 pm | Edison | 28 – 0 | San Juan Hills | ||
| 6:00 pm | El Dorado | 14 – 13 | Valencia | ||
| 6:00 pm | El Modena | 42 – 14 | Fullerton | ||
| 6:00 pm | El Toro | 34 – 29 | Tesoro | ||
| 6:00 pm | Foothill | 14 – 28 | Fountain Valley | ||
| 6:00 pm | Godinez | 7 – 21 | Segerstrom | ||
| 6:00 pm | Huntington Beach | 29 – 28 | Wilson (Long Beach) | ||
| 6:00 pm | JSerra | 26 – 9 | Vista Murrieta | ||
| 6:00 pm | Laguna Beach | 19 – 26 | Orange | ||
| 6:00 pm | Laguna Hills | 20 – 38 | Woodbridge | ||
| 6:00 pm | Los Alamitos | 51 – 6 | Banning (Wilmington) | ||
| 6:00 pm | Orange Lutheran | 41 – 28 | Norco | ||
| 6:00 pm | Marina | 21 – 28 | Santa Ana | ||
| Game of the Week | |||||
| 6:00 pm | Mission Viejo | 12 – 7 | Long Beach Poly | ||
| Week 4 | |||||
| 6:00 pm | San Clemente | 62 – 27 | Murrieta Valley | ||
| 6:00 pm | Servite | 47 – 14 | Villa Park | ||
| 6:00 pm | Trabuco Hills | 24 – 35 | Tustin | ||
| 6:00 pm | Estancia | 7 – 33 | Irvine | ||
| Sep 16, 2017 | |||||
| 6:30 pm | Mater Dei | 62 – 14 | Bergen Catholic | ||
| Week 5 | |||||
| Sep 21, 2017 | |||||
| 6:00 pm | Anaheim | 23 – 8 | Loara | ||
| 6:00 pm | Troy | 13 – 30 | Valencia | ||
| 6:00 pm | Orange | 23 – 16 | Sequoia (Redwood City) | ||
| Sep 22, 2017 | |||||
| 6:00 pm | Capistrano Valley | 28 – 14 | Trabuco Hills | ||
| 6:00 pm | Saddleback | 6 – 42 | Century | ||
| 6:00 pm | Villa Park | 35 – 28 | El Modena | ||
| 6:00 pm | Foothill | 15 – 19 | Brea Olinda | ||
| 6:00 pm | Fountain Valley | 49 – 33 | Artesia | ||
| 6:00 pm | Godinez | 28 – 27 | Rancho Alamitos | ||
| 6:00 pm | Westminster | 32 – 28 | Hueneme | ||
| 6:00 pm | Laguna Hills | 31 – 28 | Irvine | ||
| 6:00 pm | Los Alamitos | 10 – 32 | JSerra | ||
| 6:00 pm | La Habra | 49 – 14 | Colony (Ontario) | ||
| 6:00 pm | Newport Harbor | 13 – 21 | Los Altos (Hacienda Heights) | ||
| 6:00 pm | Orange Lutheran | 34 – 21 | Heritage (Romoland) | ||
| 6:00 pm | Ocean View | 33 – 34 | Katella | ||
| 6:00 pm | Pacifica | 42 – 7 | Aliso Niguel | ||
| 6:00 pm | San Clemente | 14 – 0 | Palos Verdes | ||
| 6:00 pm | San Juan Hills | 29 – 19 | Huntington Beach | ||
| Game of the Week | |||||
| 6:00 pm | Santa Margarita | 23 – 28 | Mission Viejo | ||
| Week 5 | |||||
| 6:00 pm | Sunny Hills | 36 – 7 | Kennedy | ||
| 6:00 pm | Tesoro | 34 – 9 | La Serna | ||
| 6:00 pm | Cypress | 45 – 0 | El Rancho (Pico Rivera) | ||
| 6:00 pm | Fullerton | 27 – 23 | Golden Valley (Santa Clarita) | ||
| 6:00 pm | Woodbridge | 40 – 6 | Rim of the World | ||
| 6:00 pm | Yorba Linda | 28 – 10 | El Dorado | ||
| 6:00 pm | Buena Park | 17 – 56 | Grossmont (El Cajon) | ||
| Sep 23, 2017 | |||||
| 1:00 pm | St. John Bosco | 21 – 17 | St. John's (Washington, DC) | ||
| 6:00 pm | Savanna | 42 – 7 | Costa Mesa | ||
| 6:00 pm | Mater Dei | 52 – 14 | St. Mary's (Stockton) | ||
| Week 6 | |||||
| Sep 28, 2017 | |||||
| 6:00 pm | Aliso Niguel | 41 – 21 | Sonora | ||
| 6:00 pm | Brea Olinda | 7 – 44 | Canyon | ||
| 6:00 pm | Newport Harbor | 10 – 48 | Cathedral (Los Angeles) | ||
| 6:00 pm | Loara | 41 – 19 | Bassett | ||
| 6:00 pm | Tesoro | 48 – 44 | Los Alamitos | ||
| 6:00 pm | University | 21 – 28 | Ocean View | ||
| 6:00 pm | Rancho Alamitos | 35 – 0 | Adelanto | ||
| 6:00 pm | Western | 42 – 7 | Anaheim | ||
| 6:00 pm | Chaminade | 37 – 32 | Serra (Gardena) | ||
| Sep 29, 2017 | |||||
| 6:00 pm | Cypress | 14 – 35 | Capistrano Valley | ||
| 6:00 pm | Trabuco Hills | 7 – 28 | Corona del Mar | ||
| 6:00 pm | Troy | 35 – 14 | Don Lugo (Chino) | ||
| 6:00 pm | Yorba Linda | 21 – 27 | El Modena | ||
| 6:00 pm | Foothill | 44 – 13 | Esperanza | ||
| 6:00 pm | Garden Grove | – | Laguna Hills | ||
| 6:00 pm | La Quinta | 35 – 25 | Century | ||
| 6:00 pm | Saddleback | 45 – 14 | Los Amigos | ||
| 6:00 pm | Whittier Christian | 21 – 54 | Marina | ||
| 6:00 pm | Mission Viejo | 49 – 17 | El Toro | ||
| 6:00 pm | Orange | 45 – 14 | Godinez | ||
| 6:00 pm | San Juan Hills | 23 – 21 | Great Oak (Temecula) | ||
| 6:00 pm | Santa Ana | 57 – 14 | Calvary Chapel | ||
| 6:00 pm | Savanna | 29 – 38 | Santiago | ||
| 6:00 pm | Estancia | 9 – 27 | Sunny Hills | ||
| 6:00 pm | Loyola | 3 – 7 | Bishop Amat | ||
| 6:00 pm | Buena Park | 14 – 39 | St. Francis (La Canada) | ||
| 6:00 pm | Dana Hills | 6 – 40 | Fullerton | ||
| Game of the Week | |||||
| 6:30 pm | San Clemente | 23 – 20 | Edison | ||
| Week 6 | |||||
| Sep 30, 2017 | |||||
| 6:00 pm | Beckman | 20 – 41 | Westminster | ||
| 6:00 pm | Villa Park | 59 – 0 | El Dorado | ||
| Week 7 | |||||
| Oct 05, 2017 | |||||
| 6:00 pm | Valencia | 28 – 20 | Cypress | ||
| 6:00 pm | Kennedy | 7 – 56 | Pacifica | ||
| 6:00 pm | La Quinta | 26 – 47 | Garden Grove | ||
| 6:00 pm | Magnolia | 7 – 42 | Valley | ||
| 6:00 pm | Saddleback | 27 – 48 | Estancia | ||
| 6:00 pm | Huntington Beach | 0 – 63 | Edison | ||
| 6:00 pm | Newport Harbor | 0 – 49 | Los Alamitos | ||
| Oct 06, 2017 | |||||
| 6:00 pm | Western | 27 – 63 | Tustin | ||
| 6:00 pm | Troy | 29 – 21 | Buena Park | ||
| 6:00 pm | Sonora | 14 – 35 | Fullerton | ||
| 6:00 pm | Sunny Hills | 3 – 42 | La Habra | ||
| 6:00 pm | Segerstrom | 28 – 13 | Ocean View | ||
| 6:00 pm | Santa Ana | 28 – 21 | Westminster | ||
| 6:00 pm | Savanna | 50 – 49 | Century | ||
| 6:00 pm | Costa Mesa | 7 – 21 | Calvary Chapel | ||
| 6:00 pm | Godinez | 38 – 14 | Laguna Beach | ||
| 6:00 pm | Corona del Mar | 62 – 13 | Beckman | ||
| 6:00 pm | Northwood | 7 – 28 | University | ||
| 6:00 pm | Woodbridge | 47 – 41 | Irvine | ||
| 6:00 pm | Capistrano Valley | 49 – 3 | Laguna Hills | ||
| 6:00 pm | Aliso Niguel | 24 – 41 | El Toro | ||
| 6:00 pm | Mission Viejo | 42 – 6 | Tesoro | ||
| 6:00 pm | Trabuco Hills | 37 – 7 | San Juan Hills | ||
| 6:00 pm | Marina | 21 – 35 | Fountain Valley | ||
| 6:00 pm | Orange Lutheran | 21 – 42 | St. John Bosco | ||
| 6:00 pm | Santa Margarita | 35 – 70 | Mater Dei | ||
| Game of the Week | |||||
| 6:00 pm | Servite | 36 – 52 | JSerra | ||
| Week 7 | |||||
| 6:00 pm | El Dorado | 10 – 8 | Foothill | ||
| 6:00 pm | El Modena | 14 – 17 | Canyon | ||
| 6:00 pm | Brea Olinda | 21 – 40 | Yorba Linda | ||
| Week 8 | |||||
| Oct 12, 2017 | |||||
| 6:00 pm | Anaheim | 36 – 22 | Savanna | ||
| 6:00 pm | Los Alamitos | 64 – 0 | Marina | ||
| 6:00 pm | El Dorado | 13 – 12 | Canyon | ||
| 6:00 pm | Foothill | 7 – 49 | El Modena | ||
| Oct 13, 2017 | |||||
| 2:00 pm | Kennedy | 12 – 42 | Tustin | ||
| 6:00 pm | Pacifica | 26 – 47 | Cypress | ||
| 6:00 pm | Valencia | 43 – 14 | Western | ||
| 6:00 pm | La Habra | 47 – 0 | Troy | ||
| 6:00 pm | Buena Park | 10 – 17 | Sonora | ||
| 6:00 pm | Sunny Hills | 14 – 41 | Fullerton | ||
| 6:00 pm | Santiago | 26 – 37 | La Quinta | ||
| 6:00 pm | Westminster | 35 – 29 | Orange | ||
| 6:00 pm | Ocean View | 6 – 51 | Santa Ana | ||
| 6:00 pm | Valley | 14 – 49 | Katella | ||
| 6:00 pm | Estancia | 17 – 26 | Calvary Chapel | ||
| 6:00 pm | Laguna Beach | 35 – 23 | Costa Mesa | ||
| 6:00 pm | University | 3 – 42 | Corona del Mar | ||
| 6:00 pm | Beckman | 28 – 43 | Irvine | ||
| 6:00 pm | Northwood | 8 – 34 | Woodbridge | ||
| 6:00 pm | El Toro | 14 – 26 | Capistrano Valley | ||
| 6:00 pm | Laguna Hills | 0 – 10 | Dana Hills | ||
| 6:00 pm | San Juan Hills | 7 – 35 | Mission Viejo | ||
| 6:00 pm | San Clemente | 30 – 14 | Tesoro | ||
| 6:00 pm | Newport Harbor | 0 – 48 | Edison | ||
| 6:00 pm | Huntington Beach | 21 – 14 | Fountain Valley | ||
| 6:00 pm | Orange Lutheran | 21 – 52 | JSerra | ||
| Game of the Week | |||||
| 6:00 pm | St. John Bosco | 21 – 31 | Mater Dei | ||
| Week 8 | |||||
| 6:00 pm | Servite | 28 – 51 | Santa Margarita | ||
| 6:00 pm | Villa Park | 63 – 7 | Brea Olinda | ||
| 6:00 pm | Yorba Linda | 51 – 7 | Esperanza | ||
| Week 9 | |||||
| Oct 19, 2017 | |||||
| 6:00 pm | Foothill | 3 – 56 | Villa Park | ||
| 6:00 pm | Western | 14 – 68 | Pacifica | ||
| 6:00 pm | Bolsa Grande | 14 – 21 | Los Amigos | ||
| 6:00 pm | Segerstrom | 15 – 16 | Orange | ||
| 6:00 pm | El Modena | 31 – 14 | Brea Olinda | ||
| 6:00 pm | Edison | 16 – 24 | Los Alamitos | ||
| 6:30 pm | Calvary Chapel | 14 – 42 | Godinez | ||
| Oct 20, 2017 | |||||
| 6:00 pm | Canyon | 0 – 32 | Yorba Linda | ||
| 6:00 pm | Kennedy | 7 – 17 | Cypress | ||
| 6:00 pm | Tustin | 0 – 35 | Valencia | ||
| 6:00 pm | Fullerton | 47 – 21 | Buena Park | ||
| 6:00 pm | La Habra | 40 – 0 | Sonora | ||
| 6:00 pm | Troy | 7 – 33 | Sunny Hills | ||
| 6:00 pm | Garden Grove | 47 – 0 | Santiago | ||
| 6:00 pm | Rancho Alamitos | 14 – 40 | La Quinta | ||
| 6:00 pm | Westminster | 27 – 20 | Ocean View | ||
| 6:00 pm | Magnolia | 18 – 29 | Savanna | ||
| 6:00 pm | Valley | 17 – 42 | Anaheim | ||
| 6:00 pm | Costa Mesa | 20 – 44 | Estancia | ||
| 6:00 pm | Irvine | 31 – 30 | University | ||
| 6:00 pm | Beckman | 24 – 31 | Woodbridge | ||
| 6:00 pm | Aliso Niguel | 21 – 52 | Capistrano Valley | ||
| 6:00 pm | El Toro | 40 – 0 | Dana Hills | ||
| 6:00 pm | Trabuco Hills | 0 – 63 | Mission Viejo | ||
| 6:00 pm | San Juan Hills | 13 – 31 | San Clemente | ||
| 6:00 pm | Newport Harbor | 7 – 35 | Fountain Valley | ||
| 6:00 pm | Huntington Beach | 28 – 20 | Marina | ||
| 6:00 pm | Mater Dei | 45 – 3 | JSerra | ||
| 6:00 pm | Orange Lutheran | 28 – 29 | Servite | ||
| Game of the Week | |||||
| 6:00 pm | St. John Bosco | 40 – 38 | Santa Margarita | ||
| Week 10 | |||||
| Oct 26, 2017 | |||||
| 6:00 pm | Western | 21 – 49 | Cypress | ||
| 6:00 pm | Rancho Alamitos | 17 – 41 | Garden Grove | ||
| 6:00 pm | Westminster | 21 – 7 | Segerstrom | ||
| 6:00 pm | El Modena | 45 – 10 | Esperanza | ||
| 6:00 pm | Anaheim | 27 – 43 | Century | ||
| 6:00 pm | Los Alamitos | 35 – 0 | Huntington Beach | ||
| 6:30 pm | Calvary Chapel | 24 – 14 | Saddleback | ||
| Oct 27, 2017 | |||||
| 6:00 pm | Yorba Linda | 41 – 6 | Foothill | ||
| 6:00 pm | Pacifica | 21 – 14 | Tustin | ||
| 6:00 pm | Kennedy | 12 – 28 | Valencia | ||
| 6:00 pm | Fullerton | 34 – 10 | Troy | ||
| 6:00 pm | La Habra | 50 – 14 | Buena Park | ||
| 6:00 pm | Sunny Hills | 34 – 7 | Sonora | ||
| 6:00 pm | El Dorado | 14 – 6 | Brea Olinda | ||
| 6:00 pm | Orange | 15 – 21 | Santa Ana | ||
| 6:00 pm | Valley | 34 – 58 | Savanna | ||
| 6:00 pm | Laguna Beach | 40 – 21 | Estancia | ||
| 6:00 pm | Beckman | 7 – 10 | Northwood | ||
| 6:00 pm | Corona del Mar | 70 – 0 | Irvine | ||
| 6:00 pm | University | 28 – 56 | Woodbridge | ||
| 6:00 pm | Dana Hills | 19 – 51 | Aliso Niguel | ||
| 6:00 pm | Laguna Hills | 7 – 42 | El Toro | ||
| 6:00 pm | San Clemente | 56 – 21 | Trabuco Hills | ||
| 6:00 pm | Tesoro | 22 – 17 | San Juan Hills | ||
| 6:00 pm | Fountain Valley | 14 – 51 | Edison | ||
| 6:00 pm | Marina | 35 – 52 | Newport Harbor | ||
| 6:00 pm | Mater Dei | 51 – 21 | Orange Lutheran | ||
| Game of the Week | |||||
| 6:00 pm | JSerra | 35 – 36 | Santa Margarita | ||
| Week 10 | |||||
| 6:00 pm | St. John Bosco | 42 – 17 | Servite | ||
| Oct 28, 2017 | |||||
| 6:00 pm | Villa Park | 57 – 25 | Canyon | ||
| Week 11 | |||||
| Nov 02, 2017 | |||||
| 6:00 pm | Foothill | 15 – 30 | Canyon | ||
| 6:00 pm | Santiago | 21 – 28 | Rancho Alamitos | ||
| 6:00 pm | El Dorado | 13 – 21 | El Modena | ||
| 6:00 pm | Magnolia | 34 – 48 | Anaheim | ||
| 6:00 pm | Savanna | 0 – 47 | Katella | ||
| 6:00 pm | Costa Mesa | 3 – 35 | Saddleback | ||
| 6:00 pm | University | 35 – 21 | Beckman | ||
| 6:00 pm | Fountain Valley | 6 – 42 | Los Alamitos | ||
| 6:30 pm | Calvary Chapel | 14 – 37 | Laguna Beach | ||
| Nov 03, 2017 | |||||
| 6:00 pm | Villa Park | 35 – 31 | Yorba Linda | ||
| 6:00 pm | Tustin | 39 – 20 | Cypress | ||
| 6:00 pm | Western | 20 – 13 | Kennedy | ||
| 6:00 pm | Valencia | 0 – 14 | Pacifica | ||
| 6:00 pm | Fullerton | 0 – 17 | La Habra | ||
| 6:00 pm | Buena Park | 7 – 49 | Sunny Hills | ||
| 6:00 pm | Sonora | 21 – 14 | Troy | ||
| 6:00 pm | Ocean View | 14 – 22 | Orange | ||
| 6:00 pm | Segerstrom | 14 – 35 | Santa Ana | ||
| 6:00 pm | Brea Olinda | 36 – 6 | Esperanza | ||
| 6:00 pm | Century | 27 – 28 | Valley | ||
| 6:00 pm | Woodbridge | 21 – 41 | Corona del Mar | ||
| 6:00 pm | Irvine | 20 – 6 | Northwood | ||
| 6:00 pm | Laguna Hills | 0 – 38 | Aliso Niguel | ||
| 6:00 pm | Mission Viejo | 49 – 21 | San Clemente | ||
| 6:00 pm | Tesoro | 42 – 14 | Trabuco Hills | ||
| 6:00 pm | Marina | 7 – 51 | Edison | ||
| 6:00 pm | Huntington Beach | 7 – 21 | Newport Harbor | ||
| 6:00 pm | Mater Dei | 51 – 7 | Servite | ||
| 6:00 pm | Santa Margarita | 38 – 31 | Orange Lutheran | ||
| Game of the Week | |||||
| 6:00 pm | JSerra | 10 – 51 | St. John Bosco | ||
| Week 12 | |||||
| Nov 09, 2017 | |||||
| 6:00 pm | Crean Lutheran | 21 – 35 | Katella | ||
| 6:00 pm | Upland | 59 – 12 | Tesoro | ||
| 6:00 pm | El Modena | 38 – 22 | El Segundo | ||
| 6:00 pm | Garden Grove | 42 – 28 | Sunny Hills | ||
| Nov 10, 2017 | |||||
| 6:00 pm | Chaminade | 25 – 28 | Orange Lutheran | ||
| 6:00 pm | St. John Bosco | 35 – 21 | Bishop Amat | ||
| 6:00 pm | Pacifica | 57 – 21 | Whittier | ||
| 6:00 pm | Santa Ana | 46 – 20 | Bell Gardens | ||
| 6:00 pm | Los Alamitos | 34 – 56 | Norco | ||
| 6:00 pm | Villa Park | 45 – 50 | El Toro | ||
| 6:00 pm | Capistrano Valley | 35 – 6 | Carter (Rialto) | ||
| 6:00 pm | Corona del Mar | 42 – 35 | Roosevelt (Eastvale) | ||
| 6:00 pm | Valencia | 0 – 38 | Chaparral (Temecula) | ||
| 6:00 pm | Saugus | 44 – 2 | Sonora | ||
| 6:00 pm | North (Torrance) | 30 – 43 | Fullerton | ||
| 6:00 pm | Burbank | 55 – 42 | Tustin | ||
| 6:00 pm | Monrovia | 21 – 44 | Yorba Linda | ||
| 6:00 pm | Woodbridge | 35 – 10 | Aliso Niguel | ||
| 6:30 pm | Long Beach Poly | 60 – 44 | JSerra | ||
| 6:30 pm | Mater Dei | 49 – 7 | Vista Murrieta | ||
| Game of the Week | |||||
| 6:30 pm | Mission Viejo | 38 – 36 | Servite | ||
| Week 12 | |||||
| 6:30 pm | Rancho Cucamonga | 28 – 10 | San Clemente | ||
| 6:30 pm | Murrieta Valley | 59 – 56 | Santa Margarita | ||
| 6:30 pm | Westminster | 42 – 20 | St. Genevieve (Panorama City) | ||
| 6:30 pm | Rancho Christian (Temecula) | 24 – 17 | Laguna Beach | ||
| 6:30 pm | South El Monte | 50 – 7 | El Dorado | ||
| 6:30 pm | La Habra | 27 – 28 | Edison | ||
| 6:30 pm | Redondo | 23 – 24 | San Juan Hills | ||
| 6:30 pm | Fountain Valley | 38 – 23 | Elsinore | ||
| 6:30 pm | Agoura | 27 – 62 | Cypress | ||
| Week 13 | |||||
| Nov 16, 2017 | |||||
| 6:00 pm | Covina | 42 – 28 | Westminster | ||
| 6:30 pm | La Quinta | 56 – 28 | Webb (Claremont) | ||
| Nov 17, 2017 | |||||
| 6:00 pm | Long Beach Poly | 13 – 55 | Mater Dei | ||
| 6:00 pm | Santa Ana | 35 – 6 | Godinez | ||
| 6:00 pm | Orange | 27 – 14 | Rio Hondo Prep (Arcadia) | ||
| 6:00 pm | Edison | 13 – 42 | Oaks Christian | ||
| 6:00 pm | Golden Valley (Santa Clarita) | 41 – 14 | Fountain Valley | ||
| 6:00 pm | Cypress | 21 – 17 | Palm Desert | ||
| 6:00 pm | Hart (Newhall) | 55 – 27 | Rancho Verde (Moreno Valley) | ||
| 6:00 pm | Fairfax | 40 – 35 | Birmingham (Van Nuys) | ||
| 6:30 pm | Orange Lutheran | 35 – 48 | Mission Viejo | ||
| 6:30 pm | Murrieta Valley | 34 – 77 | Centennial (Corona) | ||
| Game of the Week | |||||
| 6:30 pm | Rancho Cucamonga | 28 – 55 | St. John Bosco | ||
| Week 13 | |||||
| 6:30 pm | Valley View (Moreno Valley) | 59 – 28 | Pacifica | ||
| 6:30 pm | Arcadia | 35 – 41 | Katella | ||
| 6:30 pm | Heritage (Romoland) | 41 – 7 | Calabasas | ||
| 6:30 pm | Upland | 59 – 20 | Cathedral (Los Angeles) | ||
| 6:30 pm | Norco | 35 – 70 | Valencia (CA) | ||
| 6:30 pm | Westlake | 28 – 39 | Charter Oak | ||
| 6:30 pm | Citrus Hill (Perris) | 20 – 30 | St. Francis (La Canada) | ||
| 6:30 pm | El Toro | 37 – 16 | Lompoc | ||
| 6:30 pm | San Juan Hills | 21 – 42 | Cajon (San Bernardino) | ||
| 6:30 pm | Damien | 7 – 34 | Capistrano Valley | ||
| 6:30 pm | Corona del Mar | 42 – 49 | Downey | ||
| 6:30 pm | Murrieta Mesa | 54 – 20 | Glendora | ||
| 6:30 pm | Diamond Ranch | 7 – 35 | El Modena | ||
| 6:30 pm | Yorba Linda | 24 – 41 | Don Lugo (Chino) | ||
| 6:30 pm | Fullerton | 28 – 34 | St. Margaret's | ||
| 6:30 pm | Garden Grove | 20 – 35 | Silverado (Victorville) | ||
| 6:30 pm | Woodbridge | 7 – 42 | Mayfair (Lakewood) | ||
| Week 14 | |||||
| Nov 24, 2017 | |||||
| 6:00 pm | Crenshaw | 41 – 13 | Carson | ||
| 6:00 pm | Crenshaw | 41 – 13 | Carson | ||
| Game of the Week | |||||
| 6:30 pm | St. John Bosco | 62 – 34 | Centennial (Corona) | ||
| 6:30 pm | St. John Bosco | 62 – 34 | Centennial (Corona) | ||
| Week 14 | |||||
| 6:30 pm | Mission Viejo | 21 – 49 | Mater Dei | ||
| 6:30 pm | Mission Viejo | 21 – 49 | Mater Dei | ||
| 6:30 pm | Katella | 35 – 28 | Rancho Mirage | ||
| 6:30 pm | Katella | 35 – 28 | Rancho Mirage | ||
| 6:30 pm | Big Bear | 45 – 17 | Santa Ana | ||
| 6:30 pm | Big Bear | 45 – 17 | Santa Ana | ||
| 6:30 pm | Silver Valley (Yermo) | 49 – 40 | La Quinta | ||
| 6:30 pm | Silver Valley (Yermo) | 49 – 40 | La Quinta | ||
| 6:30 pm | Oaks Christian | 31 – 24 | Upland | ||
| 6:30 pm | Oaks Christian | 31 – 24 | Upland | ||
| 6:30 pm | Valencia (CA) | 52 – 34 | Heritage (Romoland) | ||
| 6:30 pm | Valencia (CA) | 52 – 34 | Heritage (Romoland) | ||
| 6:30 pm | Rancho Verde (Moreno Valley) | 41 – 22 | Charter Oak | ||
| 6:30 pm | Rancho Verde (Moreno Valley) | 41 – 22 | Charter Oak | ||
| 6:30 pm | St. Francis (La Canada) | 52 – 17 | El Toro | ||
| 6:30 pm | St. Francis (La Canada) | 52 – 17 | El Toro | ||
| 6:30 pm | Cajon (San Bernardino) | 56 – 28 | Murrieta Mesa | ||
| 6:30 pm | Cajon (San Bernardino) | 56 – 28 | Murrieta Mesa | ||
| 6:30 pm | Capistrano Valley | 21 – 41 | Downey | ||
| 6:30 pm | Capistrano Valley | 21 – 41 | Downey | ||
| 6:30 pm | El Modena | 27 – 24 | St. Margaret's | ||
| 6:30 pm | El Modena | 27 – 24 | St. Margaret's | ||
| 6:30 pm | Cypress | 12 – 47 | Aquinas (San Bernardino) | ||
| 6:30 pm | Cypress | 12 – 47 | Aquinas (San Bernardino) | ||
| Nov 25, 2017 | |||||
| 6:00 pm | Orange | 52 – 8 | Santa Clara (Oxnard) | ||
| 6:00 pm | Orange | 52 – 8 | Santa Clara (Oxnard) | ||
| Week 15 | |||||
| Dec 01, 2017 | |||||
| 6:00 pm | Covina | 49 – 55 | Katella | ||
| 6:00 pm | Covina | 49 – 55 | Katella | ||
| 6:00 pm | Covina | 49 – 55 | Katella | ||
| 6:00 pm | Covina | 49 – 55 | Katella | ||
| 6:00 pm | Covina | 49 – 55 | Katella | ||
| 6:00 pm | Narbonne | 48 – 7 | Crenshaw | ||
| 6:00 pm | Narbonne | 48 – 7 | Crenshaw | ||
| 6:00 pm | Narbonne | 48 – 7 | Crenshaw | ||
| 6:00 pm | Narbonne | 48 – 7 | Crenshaw | ||
| 6:00 pm | Narbonne | 48 – 7 | Crenshaw | ||
| 6:30 pm | Valencia (CA) | 19 – 20 | Oaks Christian | ||
| 6:30 pm | Valencia (CA) | 19 – 20 | Oaks Christian | ||
| 6:30 pm | Valencia (CA) | 19 – 20 | Oaks Christian | ||
| 6:30 pm | Valencia (CA) | 19 – 20 | Oaks Christian | ||
| 6:30 pm | Valencia (CA) | 19 – 20 | Oaks Christian | ||
| Dec 02, 2017 | |||||
| 6:00 pm | Orange | 30 – 20 | Silver Valley (Yermo) | ||
| 6:00 pm | Orange | 30 – 20 | Silver Valley (Yermo) | ||
| 6:00 pm | Orange | 30 – 20 | Silver Valley (Yermo) | ||
| 6:00 pm | Orange | 30 – 20 | Silver Valley (Yermo) | ||
| 6:00 pm | Orange | 30 – 20 | Silver Valley (Yermo) | ||
| 6:00 pm | Don Lugo (Chino) | 7 – 35 | El Modena | ||
| 6:00 pm | Don Lugo (Chino) | 7 – 35 | El Modena | ||
| 6:00 pm | Don Lugo (Chino) | 7 – 35 | El Modena | ||
| 6:00 pm | Don Lugo (Chino) | 7 – 35 | El Modena | ||
| 6:00 pm | Don Lugo (Chino) | 7 – 35 | El Modena | ||
| Game of the Week | |||||
| 6:30 pm | St. John Bosco | 24 – 49 | Mater Dei | ||
| 6:30 pm | St. John Bosco | 24 – 49 | Mater Dei | ||
| 6:30 pm | St. John Bosco | 24 – 49 | Mater Dei | ||
| 6:30 pm | St. John Bosco | 24 – 49 | Mater Dei | ||
| 6:30 pm | St. John Bosco | 24 – 49 | Mater Dei | ||