| Time | Date | Name | Meet |
|---|---|---|---|
| 1:45.58 | Feb. 11, 2024 | Buckman, Chang, Boone, Dwyer | Mid Penn Conference Championship |
| 1:45.78 | Feb. 11, 2022 | Staretz, Lyesnykova, Pesavento, Bolden | Mid Penn Conference Championships |
| 1:46.06 | Dec. 29, 2021 | Staretz, Lyesnykova, Pesavento, Bolden | Cumberland Valley Holiday Tri Meet |
| 1:46.50 | March 6, 2021 | Staretz, Barone, Pesavento, Bolden | PIAA District 03 AAA Championships (c) |
| 1:47.53 | Feb. 19, 2021 | Staretz, Barone, Pesavento, Bolden | MID PENN AAA CHAMPIONSHIP |
| 1:49.69 | Feb. 4, 2021 | Staretz, Barone, Pesavento, Bolden | Cumberland Valley vs. Chambersburg |
| 1:49.91 | Feb. 10, 2017 | Barone, Maher, Hester, Jackson | Mid Penn Championships (c) |
| 1:50.88 | March 11, 2009 | BROWNRIGG, FERRY, SUNDAY, KIDD | PIAA AAA Championship (c) |
