| Month | Game | Strat Date | + | Away | Pitcher | Balance | At | Home | Pitcher | Balance |
| August | 1 | 8/14/2018 | SRD | Ian Kennedy | 2L | At | COL | Tyler Mahle | 6R | |
| August | 2 | 8/15/2018 | SRD | Dallas Keuchel* | 2R | At | COL | Dylan Bundy | 5R | |
| August | 3 | 8/16/2018 | SRD | Andrew Cashner | E | At | COL | Clayton Kershaw* | 4R | |
| August | 4 | 8/17/2018 | CAL | Zack Wheeler | 3R | At | SRD | Chris Sale* | 2L | |
| August | 5 | 8/18/2018 | CAL | Kyle Freeland* | 4L | At | SRD | Homer Bailey | 2R | |
| August | 6 | 8/19/2018 | CAL | Patrick Corbin* | 4R | At | SRD | Alex Wood* | 1R | |
| August | OFF | 8/20/2018 | ||||||||
| August | 7 | 8/21/2018 | + | SRD | Ian Kennedy | 2L | At | GGG | Francisco Liriano* | 7L |
| August | 8 | 8/22/2018 | + | SRD | Dallas Keuchel* | 2R | At | GGG | Mike Foltynewicz | E |
| August | 9 | 8/23/2018 | + | SRD | Andrew Cashner | E | At | GGG | Rick Porcello | 2R |
| August | 10 | 8/24/2018 | + | SRD | Chris Sale* | 2L | At | GGG | Miles Mikolas | 6R |
| August | 11 | 8/25/2018 | + | SRD | Homer Bailey | 2R | At | GGG | Wade Miley* | E |
| August | 12 | 8/26/2018 | + | CHI | Vince Velasquez | 7R | At | SRD | Alex Wood* | 1R |
| August | 13 | 8/27/2018 | + | CHI | Dylan Covey | 2R | At | SRD | Ian Kennedy | 2L |
| August | 14 | 8/28/2018 | + | CHI | Austin Gomber* | E | At | SRD | Dallas Keuchel* | 2R |
| August | 15 | 8/29/2018 | + | CHI | Masahiro Tanaka | 3L | At | SRD | Andrew Cashner | E |
| August | OFF | 8/30/2018 | ||||||||
| August | 16 | 8/31/2018 | SRD | Chris Sale* | 2L | At | HUC | Trevor Cahill | 2R | |
| August | 17 | 9/1/2018 | SRD | Homer Bailey | 2R | At | HUC | Blake Snell* | 2L | |
| August | 18 | 9/2/2018 | SRD | Alex Wood* | 1R | At | HUC | Corey Kluber | 2R | |
| August | 19 | 9/3/2018 | AAR | Mike Clevinger | 3R | At | SRD | Ian Kennedy | 2L | |
| August | 20 | 9/4/2018 | AAR | Dan Straily | 3R | At | SRD | Dallas Keuchel* | 2R | |
| August | 21 | 9/5/2018 | AAR | Noah Syndergaard | 1R | At | SRD | Andrew Cashner | E | |
| August | 22 | 9/6/2018 | DUB | Shane Bieber | 6R | At | SRD | Chris Sale* | 2L | |
| August | 23 | 9/7/2018 | DUB | Matt Strahm* | 5R | At | SRD | Homer Bailey | 2R | |
| August | 24 | 9/8/2018 | DUB | Rich Hill* | 1R | At | SRD | Alex Wood* | 1R | |
| + Indicates In Division Game | ||||||||||