| 04/15/2019 | Cubs-Rivera / Devine | Giants-Connors / Mann | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 04/15/2019 | Nationals-Howe / Claus | A's-Stamer / Marchese | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 04/19/2019 | A's-Stamer / Marchese | Red Sox-Mersinger / Zak | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 04/19/2019 | Giants-Connors / Mann | Nationals-Howe / Claus | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 04/20/2019 | WST 2 | WST 1 | 3:00PM - 5:00PM | Westmont / Veterans | |
| 04/20/2019 | WST 3 | WST 2 | 7:00PM - 9:00PM | Westmont / Veterans | |
| 04/20/2019 | Mariners-Carlini / Herold | Cubs-Rivera / Devine | 7:00PM - 9:00PM | Prospect Park / Prospect | |
| 04/22/2019 | Red Sox-Mersinger / Zak | Giants-Connors / Mann | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 04/22/2019 | WST 1 | WST 3 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 04/24/2019 | WST 2 | WST 4 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 04/24/2019 | Cubs-Rivera / Devine | Red Sox-Mersinger / Zak | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 04/27/2019 | WST 3 | WST 1 | 3:00PM - 5:00PM | Westmont / Veterans | |
| 04/29/2019 | A's-Stamer / Marchese | WST 1 | 6:30PM - 8:30PM | Westmont / Veterans | Postponed |
| 05/01/2019 | Mariners-Carlini / Herold | WST 1 | 7:00PM - 9:00PM | Westmont / Veterans | Postponed |
| 05/03/2019 | Red Sox-Mersinger / Zak | Nationals-Howe / Claus | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 05/04/2019 | WST 4 | WST 2 | 3:00PM - 5:00PM | Westmont / Veterans | |
| 05/04/2019 | A's-Stamer / Marchese | Giants-Connors / Mann | 7:00PM - 9:00PM | Prospect Park / Prospect | |
| 05/05/2019 | Red Sox-Mersinger / Zak | Cubs-Rivera / Devine | 9:00AM - 11:00AM | Prospect Park / Prospect | Rescheduled |
| 05/05/2019 | Nationals-Howe / Claus | Mariners-Carlini / Herold | 7:30PM - 9:30PM | Prospect Park / Prospect | Rescheduled |
| 05/06/2019 | Giants-Connors / Mann | WST 1 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/08/2019 | A's-Stamer / Marchese | Nationals-Howe / Claus | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 05/08/2019 | WST 3 | WST 4 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/08/2019 | Mariners-Carlini / Herold | Red Sox-Mersinger / Zak | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/10/2019 | WST 2 | WST 3 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/11/2019 | WST 4 | WST 1 | 7:00PM - 9:00PM | Westmont / Veterans | |
| 05/11/2019 | Giants-Connors / Mann | Cubs-Rivera / Devine | 7:00PM - 9:00PM | Prospect Park / Prospect | |
| 05/13/2019 | A's-Stamer / Marchese | WST 2 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/13/2019 | Cubs-Rivera / Devine | Mariners-Carlini / Herold | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/15/2019 | WST 4 | WST 3 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/15/2019 | Nationals-Howe / Claus | Red Sox-Mersinger / Zak | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/17/2019 | WST 1 | WST 2 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/17/2019 | Giants-Connors / Mann | Mariners-Carlini / Herold | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/18/2019 | Red Sox-Mersinger / Zak | WST 4 | 7:00PM - 9:00PM | Westmont / Veterans | Postponed |
| 05/19/2019 | Nationals-Howe / Claus | Cubs-Rivera / Devine | 5:00PM - 7:00PM | Walker Park / Walker | Rescheduled |
| 05/20/2019 | WST 1 | WST 4 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/20/2019 | Giants-Connors / Mann | Red Sox-Mersinger / Zak | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/22/2019 | Nationals-Howe / Claus | WST 3 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/22/2019 | Mariners-Carlini / Herold | A's-Stamer / Marchese | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/23/2019 | Mariners-Carlini / Herold | Giants-Connors / Mann | 7:30PM - 9:30PM | Prospect Park / Prospect | Rescheduled |
| 05/24/2019 | Cubs-Rivera / Devine | WST 4 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/29/2019 | Cubs-Rivera / Devine | Nationals-Howe / Claus | 5:30PM - 7:30PM | Prospect Park / Prospect | |
| 05/29/2019 | Giants-Connors / Mann | WST 2 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 05/29/2019 | Red Sox-Mersinger / Zak | A's-Stamer / Marchese | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 05/31/2019 | A's-Stamer / Marchese | Mariners-Carlini / Herold | 5:30PM - 7:30PM | Prospect Park / Prospect | Rescheduled |
| 06/01/2019 | Giants-Connors / Mann | A's-Stamer / Marchese | 5:00PM - 7:00PM | Prospect Park / Prospect | |
| 06/01/2019 | Mariners-Carlini / Herold | Nationals-Howe / Claus | 7:00PM - 9:00PM | Prospect Park / Prospect | |
| 06/03/2019 | Cubs-Rivera / Devine | WST 3 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 06/03/2019 | Nationals-Howe / Claus | Giants-Connors / Mann | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 06/05/2019 | Nationals-Howe / Claus | WST 4 | 6:30PM - 8:30PM | Westmont / Veterans | |
| 06/05/2019 | Red Sox-Mersinger / Zak | Mariners-Carlini / Herold | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 06/06/2019 | Cubs-Rivera / Devine | A's-Stamer / Marchese | 7:30PM - 9:30PM | Prospect Park / Prospect | Rescheduled |
| 06/07/2019 | A's-Stamer / Marchese | Cubs-Rivera / Devine | 7:30PM - 9:30PM | Prospect Park / Prospect | |
| 06/08/2019 | Mariners-Carlini / Herold | WST 2 | 3:00PM - 5:00PM | Westmont / Veterans | |
| 06/08/2019 | Red Sox-Mersinger / Zak | WST 3 | 7:00PM - 9:00PM | Westmont / Veterans | |