| 2023-09-02 10:00:00September 2, 2023 | Kennewick vs Walla Walla | 0 - 5 | Lampson Stadium |
| 2023-09-02 10:00:09September 2, 2023 | Chiawana vs Pasco | 10 - 0 | Chiawana HS |
| 2023-09-02 12:00:48September 2, 2023 | Hanford vs Hermiston | 4 - 1 | Hanford HS |
| 2023-09-02 13:00:37September 2, 2023 | Richland vs Kamiakin | 3 - 1 | Richland HS |
| 2023-09-05 17:00:38September 5, 2023 | Walla Walla vs Southridge | 1 - 4 | Walla Walla HS |
| 2023-09-05 19:00:26September 5, 2023 | Pasco vs Hermiston | 1 - 2 | Edgar Brown Stadium |
| 2023-09-05 19:00:37September 5, 2023 | Hanford vs Richland | 0 - 4 | Hanford HS |
| 2023-09-05 19:00:52September 5, 2023 | Kamiakin vs Kennewick | 8 - 0 | Kamiakin HS |
| 2023-09-07 19:00:42September 7, 2023 | Hanford vs Kennewick | 5 - 1 | Hanford HS |
| 2023-09-08 16:00:41September 8, 2023 | Richland vs Pasco | 8 - 0 | Richland HS |
| 2023-09-08 17:00:35September 8, 2023 | Southridge vs Kamiakin | 2 - 1 | Southridge HS |
| 2023-09-09 12:00:37September 9, 2023 | Hermiston vs Chiawana | 0 - 9 | Hermiston HS |
| 2023-09-12 19:00:12September 12, 2023 | Southridge vs Hanford | 0 - 1 | Southridge HS |
| 2023-09-12 19:00:22September 12, 2023 | Chiawana vs Richland | 1 - 0 | Chiawana HS |
| 2023-09-12 19:00:48September 12, 2023 | Pasco vs Kennewick | 1 - 2 | Edgar Brown Stadium |
| 2023-09-12 19:00:57September 12, 2023 | Kamiakin vs Walla Walla | 6 - 0 | Lampson Stadium |
| 2023-09-14 16:00:37September 14, 2023 | Walla Walla vs Hanford | 1 - 0 | Walla Walla HS |
| 2023-09-14 18:00:26September 14, 2023 | Chiawana vs Kennewick | 13 - 0 | Chiawana HS |
| 2023-09-14 19:00:03September 14, 2023 | Pasco vs Southridge | 0 - 7 | Edgar Brown Stadium |
| 2023-09-14 19:00:16September 14, 2023 | Hermiston vs Richland | 0 - 2 | Hermiston HS |
| 2023-09-16 12:00:03September 16, 2023 | Pasco vs Walla Walla | 2 - 4 | Edgar Brown Stadium |
| 2023-09-16 12:00:24September 16, 2023 | Hermiston vs Kennewick | 6 - 0 | Hermiston HS |
| 2023-09-16 12:00:40September 16, 2023 | Hanford vs Kamiakin | 1 - 3 | Hanford HS |
| 2023-09-16 12:00:58September 16, 2023 | Southridge vs Chiawana | 0 - 4 | Southridge HS |
| 2023-09-19 16:00:13September 19, 2023 | Walla Walla vs Chiawana | 0 - 5 | Walla Walla HS |
| 2023-09-19 19:00:33September 19, 2023 | Kennewick vs Richland | 0 - 7 | Lampson Stadium |
| 2023-09-19 19:00:51September 19, 2023 | Kamiakin vs Pasco | 5 - 0 | Kamiakin HS |
| 2023-09-19 19:00:57September 19, 2023 | Southridge vs Hermiston | 3 - 1 | Southridge HS |
| 2023-09-21 19:00:06September 21, 2023 | Hermiston vs Walla Walla | 1 - 0 | Hermiston HS |
| 2023-09-21 19:00:19September 21, 2023 | Pasco vs Hanford | 0 - 3 | Edgar Brown Stadium |
| 2023-09-21 19:00:37September 21, 2023 | Chiawana vs Kamiakin | 1 - 0 | Chiawana HS |
| 2023-09-21 19:00:55September 21, 2023 | Southridge vs Richland | 2 - 3 | Southridge HS |
| 2023-09-23 10:00:22September 23, 2023 | Southridge vs Kennewick | 4 - 0 | Southridge HS |
| 2023-09-23 11:00:13September 23, 2023 | Kamiakin vs Hermiston | 2 - 1 | Lampson Stadium |
| 2023-09-23 11:00:56September 23, 2023 | Walla Walla vs Richland | 1 - 3 | Walla Walla HS |
| 2023-09-23 12:00:43September 23, 2023 | Hanford vs Chiawana | 0 - 4 | Hanford HS |
| 2023-09-26 16:00:31September 26, 2023 | Walla Walla vs Kennewick | 11 - 0 | Walla Walla HS |
| 2023-09-26 19:00:28September 26, 2023 | Kamiakin vs Richland | 0 - 1 | Lampson Stadium |
| 2023-09-26 19:00:33September 26, 2023 | Hermiston vs Hanford | 1 - 1 | Hermiston HS |
| 2023-09-26 19:00:52September 26, 2023 | Pasco vs Chiawana | 0 - 11 | Edgar Brown Stadium |
| 2023-09-28 19:00:33September 28, 2023 | Southridge vs Walla Walla | 2 - 0 | Southridge HS |
| 2023-09-28 19:00:36September 28, 2023 | Richland vs Hanford | 2 - 1 | Richland HS |
| 2023-09-28 19:00:39September 28, 2023 | Kennewick vs Kamiakin | 0 - 6 | Lampson Stadium |
| 2023-09-28 19:00:53September 28, 2023 | Hermiston vs Pasco | 1 - 0 | Hermiston HS |
| 2023-10-03 19:00:30October 3, 2023 | Chiawana vs Hermiston | 5 - 0 | Chiawana HS |
| 2023-10-03 19:00:38October 3, 2023 | Pasco vs Richland | 0 - 2 | Edgar Brown Stadium |
| 2023-10-03 19:00:42October 3, 2023 | Kamiakin vs Southridge | 4 - 2 | Kamiakin HS |
| 2023-10-03 19:00:49October 3, 2023 | Kennewick vs Hanford | 0 - 2 | Lampson Stadium |
| 2023-10-05 16:00:28October 5, 2023 | Walla Walla vs Kamiakin | 0 - 3 | Walla Walla HS |
| 2023-10-05 19:00:00October 5, 2023 | Hanford vs Southridge | 0 - 2 | Hanford HS |
| 2023-10-05 19:00:16October 5, 2023 | Richland vs Chiawana | 1 - 0 | Richland HS |
| 2023-10-05 19:00:37October 5, 2023 | Kennewick vs Pasco | 3 - 1 | Lampson Stadium |
| 2023-10-10 19:00:06October 10, 2023 | Richland vs Hermiston | 1 - 0 | Richland HS |
| 2023-10-10 19:00:20October 10, 2023 | Hanford vs Walla Walla | 2 - 4 | Hanford HS |
| 2023-10-10 19:00:42October 10, 2023 | Kennewick vs Chiawana | 0 - 13 | Lampson Stadium |
| 2023-10-10 19:00:44October 10, 2023 | Southridge vs Pasco | 5 - 0 | Southridge HS |
| 2023-10-12 15:00:34October 12, 2023 | Kennewick vs Hermiston | 4 - 5 | Lampson Stadium |
| 2023-10-12 16:00:29October 12, 2023 | Walla Walla vs Pasco | 7 - 0 | Walla Walla HS |
| 2023-10-12 19:00:01October 12, 2023 | Kamiakin vs Hanford | 3 - 0 | Kamiakin HS |
| 2023-10-12 19:00:21October 12, 2023 | Chiawana vs Southridge | 3 - 2 | Chiawana HS |
| 2023-10-14 10:00:30October 14, 2023 | Richland vs Kennewick | 8 - 0 | Richland HS |
| 2023-10-14 12:00:12October 14, 2023 | Chiawana vs Walla Walla | 2 - 1 | Chiawana HS |
| 2023-10-14 12:00:57October 14, 2023 | Pasco vs Kamiakin | 0 - 5 | Edgar Brown Stadium |
| 2023-10-14 19:00:41October 14, 2023 | Hermiston vs Southridge | 0 - 2 | Hermiston HS |
| 2023-10-17 16:00:37October 17, 2023 | Walla Walla vs Hermiston | 3 - 2 | Walla Walla HS |
| 2023-10-17 19:00:02October 17, 2023 | Richland vs Southridge | 2 - 0 | Richland HS |
| 2023-10-17 19:00:17October 17, 2023 | Hanford vs Pasco | 2 - 1 | Hanford HS |
| 2023-10-17 19:00:36October 17, 2023 | Kamiakin vs Chiawana | 1 - 2 | Lampson Stadium |
| 2023-10-19 19:00:04October 19, 2023 | Kennewick vs Southridge | 0 - 8 | Lampson Stadium |
| 2023-10-19 19:00:23October 19, 2023 | Hermiston vs Kamiakin | 1 - 4 | Hermiston HS |
| 2023-10-19 19:00:38October 19, 2023 | Richland vs Walla Walla | 2 - 1 | Richland HS |
| 2023-10-19 19:00:43October 19, 2023 | Chiawana vs Hanford | 5 - 0 | Chiawana HS |
