| Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | |
|---|---|---|---|---|---|---|---|
| 1 | Coatesville | A | 42.43 | ||||
| 2 | Dallastown | A | Scott | Johnson | Wiest | Phennicie | 42.58 |
| 3 | Pottsgrove | A | 43.24 | ||||
| 4 | Wilson (3) | A | 43.29 | ||||
| 5 | Abington | A | Clouden | Wesh | Turner | McClinton | 43.73 |
| 6 | Spring Ford | A | 43.98 | ||||
| 7 | Upper Merion | A | 44.05 | ||||
| 8 | West Chester Henderson | A | 44.06 | ||||
| 9 | Springside Chestnut Hill Academy | A | Brandstadter | Jordan | Roberts | Thorpe | 44.11 |
| 10 | William Penn | A | 44.15 | ||||
| 11 | Owen J. Roberts | A | Burgess | Kelley | Purtle | Wornson | 44.17 |
| 12 | Perkiomen Valley | A | 44.46 | ||||
| 13 | LaSalle College High School | A | 44.46 | ||||
| 14 | St. Mark's High School | A | Dohl | Lamb | Manelski | Klein | 44.51 |
| 15 | West Chester East | A | Wileczek | DiFonzo | Steele | Ragni | 44.53 |
| 16 | Council Rock North | A | 44.57 | ||||
| 17 | Methacton | A | Kilian | Shakes | Saringan | Tai | 44.58 |
| 18 | West Chester Rustin | A | 44.75 | ||||
| 19 | Germantown Academy | A | 44.99 | ||||
| 20 | Bishop Shanahan | A | Bucklin | Bracken | Carpenter | Okafur | 45.17 |
| 21 | Wyoming Area | A | 45.48 | ||||
| 22 | Conestoga Valley | A | Swinton | Hoffner | Phy | Tran | 45.51 |
| 23 | Church Farm School | A | Roberson | Bakare | Baah | Anyimah | 45.78 |
| 24 | Downingtown East | A | Alston | GRIFFITHS | Kopanski | Hoffnagle | 45.82 |
| 25 | Twin Valley | A | 45.86 | ||||
| 26 | Bay Shore | A | 46.14 | ||||
| 27 | Souderton Area | A | Argueta | Baker | Chubb | Kerns | 46.89 |
| 28 | Downingtown West | A | NT |