| Month | Game | Strat Date | + | Away | Pitcher | Balance | At | Home | Pitcher | Balance |
| September | 1 | 8/31/2023 | OAK | Ben Lively | 7R | At | DUB | David Peterson* | 1R | |
| September | 2 | 9/1/2023 | OAK | Dylan Cease | 3R | At | DUB | Trevor Williams | 2L | |
| September | 3 | 9/2/2023 | OAK | Martin Perez* | 3L | At | DUB | Gavin Stone | 4L | |
| September | 4 | 9/3/2023 | WRK | Cristopher Sanchez* | 9L | At | OAK | Jameson Taillon | 5R | |
| September | 5 | 9/4/2023 | WRK | Domingo German | 3L | At | OAK | Tylor Megill | E | |
| September | 6 | 9/5/2023 | WRK | Joe Musgrove | 7L | At | OAK | Ben Lively | 7R | |
| September | OFF | 9/6/2023 | ||||||||
| September | 7 | 9/7/2023 | + | AAR | Seth Lugo | 2R | At | OAK | Dylan Cease | 3R |
| September | 8 | 9/8/2023 | + | AAR | Bryce Miller | 9R | At | OAK | Martin Perez* | 3L |
| September | 9 | 9/9/2023 | + | AAR | Cristian Javier | 4R | At | OAK | Jameson Taillon | 5R |
| September | 10 | 9/10/2023 | + | AAR | Clarke Schmidt | 5R | At | OAK | Tylor Megill | E |
| September | 11 | 9/11/2023 | + | AAR | Gavin Williams | 5R | At | OAK | Ben Lively | 7R |
| September | 12 | 9/12/2023 | + | OAK | Dylan Cease | 3R | At | HOH | Mike Clevinger | 1R |
| September | 13 | 9/13/2023 | + | OAK | Martin Perez* | 3L | At | HOH | Brent Suter* | 5R |
| September | 14 | 9/14/2023 | + | OAK | Jameson Taillon | 5R | At | HOH | Nathan Eovaldi | 5L |
| September | 15 | 9/15/2023 | + | OAK | Tylor Megill | E | At | HOH | Tyler Anderson* | 2R |
| September | OFF | 9/16/2023 | ||||||||
| September | 16 | 9/17/2023 | + | OAK | Ben Lively | 7R | At | NYY | Luis Castillo | 4R |
| September | 17 | 9/18/2023 | + | OAK | Dylan Cease | 3R | At | NYY | Tanner Houck | 6R |
| September | 18 | 9/19/2023 | + | OAK | Martin Perez* | 3L | At | NYY | Alex Cobb | E |
| September | 19 | 9/20/2023 | + | OAK | Jameson Taillon | 5R | At | NYY | Bryce Elder | E |
| September | 20 | 9/21/2023 | + | OAK | Jake Irvin | 5R | At | NYY | Nick Martinez | 4R |
| September | 21 | 9/22/2023 | + | HOH | Tristan Beck | 5R | At | OAK | Cole Irvin* | 4L |
| September | 22 | 9/23/2023 | + | HOH | Tyler Anderson* | 2R | At | OAK | Matt Boyd* | 7L |
| September | 23 | 9/24/2023 | + | HOH | Brent Suter* | 5R | At | OAK | Dylan Cease | 3R |
| September | 24 | 9/25/2023 | + | HOH | Nathan Eovaldi | 5L | At | OAK | Jameson Taillon | 5R |
| + Indicates In Division Game | ||||||||||