| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Benkert, Ashley A (18)
|
ADHAWK |
56.67 |
57.16 |
0.49 |
| 2 |
Landgraf, Timothy A (15)
|
MRNDAC |
59.57 |
59.07 |
-0.50 |
| 3 |
Gutterman, Hunter M (14)
|
MRNDAC |
1:02.94 |
1:03.28 |
0.34 |
| 4 |
Elmassalemah, Iad K (16)
|
MRNDAC |
1:07.56 |
1:04.12 |
-3.44 |
| 5 |
Sarpong, Afia (14)
|
MRHVD |
1:02.34 |
1:04.55 |
2.21 |
| 6 |
Trzewik-Quinn, Zofia H (18)
|
ADHAWK |
1:03.71 |
1:04.70 |
0.99 |
| 7 |
McCord, Emily G (16)
|
ADKING |
1:05.93 |
1:04.75 |
-1.18 |
| 8 |
Speare, Troy D (13)
|
MRNDAC |
1:12.04 |
1:06.08 |
-5.96 |
| 9 |
Steeves, Caroline H (16)
|
ADKING |
1:09.18 |
1:09.59 |
0.41 |
| 10 |
Otis, Katelyn M (14)
|
ADHAWK |
1:07.76 |
1:09.71 |
1.95 |
| 11 |
Chen-Suzuki, Keizo N (14)
|
MRNDAC |
1:12.38 |
1:10.61 |
-1.77 |
|
Roberts, Luke P (17)
|
ADHAWK |
57.34 |
NS |
- |