| Date | Time | Opponent | Facility | Result |
|---|---|---|---|---|
| 08-22-2019 | 03:30PM | High Tech SD | Granite Hills | W (16 - 2) |
| 08-27-2019 | 03:30PM | Steele Canyon | Granite Hills | L (7 - 11) |
| 09-03-2019 | 04:00PM | @Santana | Santana | L (5 - 13) |
| 09-04-2019 | 04:00PM | Olympian | GHHS Tennis Courts | FW ( - ) |
| 09-05-2019 | 04:00PM | Grossmont | Granite Hills | W (10 - 8) |
| 09-10-2019 | 04:00PM | Valhalla | Granite Hills | W (12 - 6) |
| 09-11-2019 | 03:30PM | Patrick Henry | Granite Hills | L (4 - 14) |
| 09-12-2019 | 04:00PM | @Monte Vista/Spring Valley | Monte Vista/Spring Valley | W (15 - 3) |
| 09-17-2019 | 04:00PM | Mount Miguel | Granite Hills | W (17 - 1) |
| 09-18-2019 | 03:30PM | El Capitan/Lakeside | Granite Hills | W (13 - 5) |
| 09-19-2019 | 04:00PM | El Cajon Valley | Granite Hills | W (16 - 2) |
| 09-24-2019 | 04:00PM | @West Hills | West Hills | W (13 - 5) |
| 09-26-2019 | 04:00PM | @Valhalla | Valhalla | W (10 - 7) |
| 10-01-2019 | 04:00PM | Monte Vista/Spring Valley | Granite Hills | W (15 - 3) |
| 10-02-2019 | 03:30PM | Christian | Granite Hills | W (18 - 0) |
| 10-03-2019 | 04:00PM | @Mount Miguel | Mount Miguel | W (18 - 0) |
| 10-08-2019 | 04:00PM | @El Cajon Valley | El Cajon Valley | W (14 - 4) |
| 10-10-2019 | 04:00PM | West Hills | Granite Hills | W (14 - 4) |
| 10-14-2019 | 03:30PM | Orange Glen | Granite Hills | W (18 - 0) |
| 10-16-2019 | 03:30PM | University City | Granite Hills | W (11 - 7) |