| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fan, Francis Y (14)
|
MALMAC |
53.50 |
51.66 |
-1.84 |
| 1 |
Yu, Andrew W (13)
|
MARAD |
58.65 |
55.67 |
-2.98 |
| 1 |
Wood, Hutchinson (13)
|
MAEAAC |
1:05.37 |
57.39 |
-7.98 |
| 2 |
Nier, Lukas D (14)
|
MAGSA |
55.93 |
53.21 |
-2.72 |
| 2 |
Niazy, Omar K (14)
|
MALMAC |
58.56 |
55.68 |
-2.88 |
| 2 |
Bucciarelli, Giuliano (13)
|
MAACAC |
|
57.49 |
- |
| 3 |
Bustard, Nathaniel S (14)
|
MARKRY |
1:01.45 |
1:00.08 |
-1.37 |
| 3 |
Green, Gabriel D (14)
|
MARAD |
55.35 |
53.31 |
-2.04 |
| 3 |
Niu, Ethan (13)
|
MALMAC |
56.90 |
56.22 |
-0.68 |
| 4 |
Shea IV, John F (14)
|
MAGSA |
1:03.92 |
1:00.37 |
-3.55 |
| 4 |
Shaffer, Reilly A (13)
|
MALYM |
53.09 |
54.35 |
1.26 |
| 4 |
Strockoz, Jacob T (13)
|
MAGSA |
56.73 |
56.65 |
-0.08 |
| 5 |
Bogveradze, Dachi (13)
|
MANSC |
1:03.10 |
1:00.65 |
-2.45 |
| 5 |
Tangorra, Beppe L (14)
|
MARKRY |
1:00.57 |
57.15 |
-3.42 |
| 6 |
Kucherenko, Daniel B (13)
|
MAGSA |
1:05.92 |
1:00.73 |
-5.19 |
| 6 |
Green, Brock C (13)
|
MARAD |
57.77 |
58.15 |
0.38 |
| 7 |
Sabalaske, Ryan T (13)
|
MAGSA |
1:03.67 |
1:00.84 |
-2.83 |
| 7 |
Wong, Samuel M (14)
|
MALMAC |
59.22 |
58.90 |
-0.32 |
| 8 |
Koptyra, Zachary (13)
|
MARAD |
1:16.84 |
1:02.02 |
-14.82 |
| 9 |
Yeomans, Colby J (13)
|
MAGSA |
1:06.89 |
1:05.01 |
-1.88 |
| 10 |
Wood, Harrison (13)
|
MAEAAC |
1:13.26 |
1:05.25 |
-8.01 |
| 11 |
Mehdi, Nathan I (13)
|
MARAD |
|
1:05.31 |
- |
| 12 |
Belder, Steven A (13)
|
MAGSA |
1:05.76 |
1:05.46 |
-0.30 |
| 13 |
Schwarz, Nate (13)
|
MAACAC |
|
1:05.61 |
- |
| 14 |
Cortes, William (13)
|
MAACAC |
|
1:06.86 |
- |
| 15 |
Steenhoff, Michael P (13)
|
MALMAC |
1:08.51 |
1:07.24 |
-1.27 |
| 16 |
Morgan, Sean C (13)
|
MAGSA |
1:15.59 |
1:07.61 |
-7.98 |
| 17 |
Mattia, Brady G (13)
|
MAGSA |
|
1:07.72 |
- |
| 18 |
Line, Greyson B (13)
|
MARAD |
1:14.21 |
1:10.23 |
-3.98 |
| 19 |
Alaoui, Munir (14)
|
MANSC |
1:12.16 |
1:10.74 |
-1.42 |
| 20 |
Rice, Alexander V (14)
|
MALMAC |
1:04.37 |
1:11.18 |
6.81 |
| 21 |
Respicio, Lucas (13)
|
MAACAC |
|
1:12.99 |
- |
| 22 |
Palermo, Adam J (13)
|
MAACAC |
|
1:14.22 |
- |
| 23 |
Harker, Owen S (13)
|
MALMAC |
1:21.84 |
1:14.38 |
-7.46 |
| 24 |
Smallwood, Carson D (13)
|
MARKRY |
1:23.99 |
1:17.80 |
-6.19 |
| 25 |
Cicalese, Joseph Y (14)
|
MALMAC |
1:21.65 |
1:19.36 |
-2.29 |
|
Wroblewski, Alexander R (14)
|
MALMAC |
|
NS |
- |
|
Kellerman, Jacob M (13)
|
MARAD |
1:04.43 |
NS |
- |
|
Mishler, Matthew R (14)
|
MAGSA |
1:00.79 |
NS |
- |
|
Tierney, Brady J (14)
|
MARAD |
53.81 |
NS |
- |