| Lane | Team | Squad | Seed |
|---|---|---|---|
| 3 | Tredyffrin Easttown Middle Schoo | A | DNS |
| 4 | Peirce Middle School | B | NT |
| 5 | Peirce Middle School | A | NT |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | South Brandywine Middle School | D | DNS |
| 2 | South Brandywine Middle School | A | NT |
| 3 | South Brandywine Middle School | B | NT |
| 4 | Lionville Middle School | B | 1:15.00 |
| 5 | Drexel Hill Middle School | A | 59:06.00 |
| 6 | South Brandywine Middle School | C | NT |
| 7 | Peirce Middle School | C | NT |
| 8 | Peirce Middle School | D | NT |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Strath Haven Middle School | K | DNS |
| 2 | Strath Haven Middle School | H | 1:12.00 |
| 3 | Strath Haven Middle School | F | 1:11.00 |
| 4 | Springton Lake Middle School | D | DNS |
| 5 | Strath Haven Middle School | E | 1:10.00 |
| 6 | Strath Haven Middle School | G | 1:11.00 |
| 7 | Strath Haven Middle School | I | 1:13.00 |
| 8 | Strath Haven Middle School | J | 1:14.00 |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Fugett Middle School | B | 1:06.00 |
| 2 | Strath Haven Middle School | D | 1:04.00 |
| 3 | Penn Wood Middle School | B | 1:02.20 |
| 4 | Strath Haven Middle School | C | 1:01.00 |
| 5 | Drexel Hill Middle School | B | 1:02.06 |
| 6 | Fugett Middle School | A | 1:04.00 |
| 7 | Springton Lake Middle School | C | DNS |
| 8 | Fugett Middle School | C | 1:08.00 |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Springton Lake Middle School | B | 1:00.80 |
| 2 | Beverly Hills Middle School | B | 59.90 |
| 3 | Fred S. Engle Middle School | A | 58.50 |
| 4 | Penn Wood Middle School | A | 57.10 |
| 5 | Stetson Middle School | A | 58.00 |
| 6 | Strath Haven Middle School | B | 58.90 |
| 7 | Fred S. Engle Middle School | B | 1:00.00 |
| 8 | Stetson Middle School | B | 1:01.00 |
| Lane | Team | Squad | Seed |
|---|---|---|---|
| 1 | Great Valley Middle School | A | 57.00 |
| 2 | Springton Lake Middle School | A | 56.00 |
| 3 | Lionville Middle School | A | 55.00 |
| 4 | Downingtown Middle School | A | 53.90 |
| 5 | Downingtown Middle School | B | 54.89 |
| 6 | Charles F. Patton Middle School | A | 56.00 |
| 7 | Beverly Hills Middle School | A | 56.90 |
| 8 | Strath Haven Middle School | A | 57.00 |