| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pearsall, Milo J (10)
|
MRPATS |
1:11.43 |
1:11.02 |
-0.41 |
| 2 |
Del Rosario, Edmund Jacob C (10)
|
MRPATS |
1:12.65 |
1:11.60 |
-1.05 |
| 3 |
White, Ronan W (10)
|
MRPATS |
1:11.23 |
1:11.69 |
0.46 |
| 4 |
Perillo, Austin J (9)
|
MRMWDA |
1:19.99 |
1:15.96 |
-4.03 |
| 5 |
Cerrato, Jacob A (10)
|
MRMWDA |
1:23.94 |
1:16.73 |
-7.21 |
| 6 |
Hackmeyer, Brody P (10)
|
MRNDAC |
1:18.15 |
1:18.61 |
0.46 |
| 7 |
Dorner, Benjamin (10)
|
MRNDAC |
1:19.60 |
1:18.65 |
-0.95 |
| 8 |
Grisar, Gregory H (10)
|
MRMWDA |
1:27.00 |
1:20.37 |
-6.63 |
| 9 |
Ruiz, Nathaniel R (10)
|
MRHVD |
1:19.82 |
1:22.08 |
2.26 |
| 10 |
Moody, Paul C (9)
|
MRPATS |
1:19.36 |
1:22.55 |
3.19 |
| 11 |
Stueber, Aidan C (10)
|
MRWISC |
1:29.09 |
1:22.82 |
-6.27 |
| 12 |
Karadeniz, Derin M (10)
|
MRPATS |
1:22.02 |
1:23.17 |
1.15 |
| 13 |
Garitta, Samuel B (10)
|
MRHVD |
1:26.65 |
1:23.32 |
-3.33 |
| 14 |
Van Wormer, Benjamin C (10)
|
MRPATS |
1:24.76 |
1:23.40 |
-1.36 |
| 15 |
Flynn, Gavin M (10)
|
MRHVD |
1:22.27 |
1:26.54 |
4.27 |
| 16 |
Wilson, Tyler J (10)
|
MRWISC |
1:31.99 |
1:29.74 |
-2.25 |
| 17 |
Andros, Joseph B (9)
|
MRHVD |
1:50.60 |
1:35.21 |
-15.39 |
| 18 |
Johnson, Daniel A (10)
|
MRRFAC |
|
1:40.68 |
- |
| 19 |
Kui, Barnabas Z (9)
|
MRRFAC |
|
1:47.91 |
- |
| 20 |
Lerner, Hugo T (10)
|
MRLIE |
1:49.06 |
1:49.98 |
0.92 |
| 21 |
Kui, Adam W (9)
|
MRRFAC |
|
1:55.41 |
- |