| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rodriguez, Javier A (12)
|
VANOVA |
1:05.17 |
1:05.73 |
0.56 |
| 2 |
Wittman, Andrew J (12)
|
VANOVA |
1:13.68 |
1:15.22 |
1.54 |
| 3 |
Massengill, Daniel J (12)
|
VANOVA |
1:16.78 |
1:17.54 |
0.76 |
| 4 |
Moy, Jason N (11)
|
MREAST |
1:19.93 |
1:17.63 |
-2.30 |
| 5 |
Steadman, Spencer J (11)
|
VANOVA |
1:16.17 |
1:18.45 |
2.28 |
| 6 |
Rock, Noah L (12)
|
NCGCY |
1:22.06 |
1:19.87 |
-2.19 |
| 7 |
Wachtel, Zach R (12)
|
VANOVA |
1:22.26 |
1:20.22 |
-2.04 |
| 8 |
Hwang, Charles J (12)
|
NCNCAC |
1:23.97 |
1:20.52 |
-3.45 |
| 9 |
Murphy, Stratton T (12)
|
NCGCY |
1:18.83 |
1:20.59 |
1.76 |
| 10 |
Burch, Hampton B (12)
|
VANOVA |
1:19.16 |
1:20.78 |
1.62 |
| 11 |
Harris, Dax C (12)
|
NCGCY |
1:23.62 |
1:22.02 |
-1.60 |
| 12 |
Graber, Alexander S (11)
|
MREAST |
1:25.38 |
1:22.04 |
-3.34 |
| 13 |
Schreck, Alexander P (12)
|
VANOVA |
1:24.06 |
1:22.41 |
-1.65 |
| 14 |
Dole, Brady D (11)
|
NCSGSA |
1:22.70 |
1:23.22 |
0.52 |
| 15 |
Ackerly, Benjamin C (11)
|
VANOVA |
1:20.62 |
1:23.47 |
2.85 |
| 16 |
Wiggins, Augustus C (11)
|
NCNCAC |
1:29.26 |
1:25.20 |
-4.06 |
| 17 |
Wassmer, Owen M (12)
|
VANOVA |
1:22.02 |
1:27.07 |
5.05 |
| 18 |
Kalka, Justin M (12)
|
VANOVA |
1:26.46 |
1:27.19 |
0.73 |
| 19 |
Belcher, Harry F (11)
|
VANOVA |
1:21.92 |
1:28.17 |
6.25 |
| 20 |
Dunson, Peter A (11)
|
NCNCAC |
1:34.27 |
1:32.26 |
-2.01 |
| 21 |
Parks, Jason (11)
|
NCNCAC |
1:32.08 |
1:32.66 |
0.58 |
| 22 |
Hua, James R (12)
|
NCGCY |
1:33.65 |
1:32.85 |
-0.80 |
| 23 |
Lloyd, Scott J (11)
|
NCNCAC |
1:40.37 |
1:35.60 |
-4.77 |
| 24 |
Malhotra, Aarov (11)
|
NCNCAC |
1:53.88 |
1:43.12 |
-10.76 |
| 25 |
Dzhigo, Alexander G (11)
|
MREAST |
1:46.06 |
1:50.23 |
4.17 |
| 26 |
Eward, Luke A (11)
|
NCNCAC |
1:57.31 |
1:53.03 |
-4.28 |
| 27 |
Tyson, Cole S (12)
|
NCCAST |
|
1:58.33 |
- |
|
Sharpe, Sterling E (11)
|
NCGCY |
1:34.48 |
NS |
- |
|
MacDonald, Declan J (11)
|
NESSC |
1:28.39 |
NS |
- |