| Month | Game | Strat Date | + | Away | Pitcher | Balance | At | Home | Pitcher | Balance |
| September | 1 | 8/31/2023 | HMA | Sandy Alcantara | E | At | BUR | Patrick Corbin* | 4L | |
| September | 2 | 9/1/2023 | HMA | Logan Allen* | 3L | At | BUR | Luis Severino | 4R | |
| September | 3 | 9/2/2023 | HMA | Charlie Morton | 1L | At | BUR | Lucas Giolito | 2L | |
| September | 4 | 9/3/2023 | JAM | Bryan Woo | 9R | At | HMA | Jordan Montgomery* | 2L | |
| September | 5 | 9/4/2023 | JAM | Max Fried* | 1L | At | HMA | Brady Singer | 4L | |
| September | 6 | 9/5/2023 | JAM | Luke Weaver | 3L | At | HMA | Sandy Alcantara | E | |
| September | OFF | 9/6/2023 | ||||||||
| September | 7 | 9/7/2023 | HMA | Logan Allen* | 3L | At | COL | Freddy Peralta | E | |
| September | 8 | 9/8/2023 | HMA | Charlie Morton | 1L | At | COL | Justin Steele* | 5R | |
| September | 9 | 9/9/2023 | HMA | Jordan Montgomery* | 2L | At | COL | Zac Gallen | 1R | |
| September | 10 | 9/10/2023 | HMA | Jesus Luzardo* | 2L | At | CUB | Hunter Greene | 5L | |
| September | 11 | 9/11/2023 | HMA | Sandy Alcantara | E | At | CUB | Mackenzie Gore* | 4R | |
| September | 12 | 9/12/2023 | HMA | Logan Allen* | 3L | At | CUB | Josiah Gray_2 | 1L | |
| September | 13 | 9/13/2023 | GGG | Jack Flaherty | 2R | At | HMA | Charlie Morton | 1L | |
| September | 14 | 9/14/2023 | GGG | Patrick Sandoval* | 3L | At | HMA | Jordan Montgomery* | 2L | |
| September | 15 | 9/15/2023 | GGG | Framber Valdez* | 2R | At | HMA | Jesus Luzardo* | 2L | |
| September | OFF | 9/16/2023 | ||||||||
| September | 16 | 9/17/2023 | + | HMA | Sandy Alcantara | E | At | HOH | Logan Webb | 4L |
| September | 17 | 9/18/2023 | + | HMA | Logan Allen* | 3L | At | HOH | Mike Clevinger | 1R |
| September | 18 | 9/19/2023 | + | HMA | Charlie Morton | 1L | At | HOH | Merrill Kelly | E |
| September | 19 | 9/20/2023 | + | HMA | Jordan Montgomery* | 2L | At | HOH | Nathan Eovaldi | 5L |
| September | 20 | 9/21/2023 | + | HMA | Jesus Luzardo* | 2L | At | HOH | Logan Webb | 4L |
| September | 21 | 9/22/2023 | + | NYY | Luis Castillo | 4R | At | HMA | Brady Singer | 4L |
| September | 22 | 9/23/2023 | + | NYY | Corbin Burnes | 5L | At | HMA | Logan Allen* | 3L |
| September | 23 | 9/24/2023 | + | NYY | Alex Cobb | E | At | HMA | Charlie Morton | 1L |
| September | 24 | 9/25/2023 | + | NYY | Bryce Elder | E | At | HMA | Jordan Montgomery* | 2L |
| + Indicates In Division Game | ||||||||||