| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rising, London A (10)
|
MILCY |
1:01.87 |
58.85 |
-3.02 |
| 2 |
Whan, Ian A (10)
|
MIBBD |
1:01.01 |
59.71 |
-1.30 |
| 3 |
McCuiston, Charlie H (10)
|
MIBBD |
1:01.98 |
1:02.01 |
0.03 |
| 4 |
Madigan, Drew T (9)
|
MIBBD |
1:04.19 |
1:03.12 |
-1.07 |
| 5 |
Stebbins, Nathan M (10)
|
MIBBD |
1:06.36 |
1:05.66 |
-0.70 |
| 6 |
Grake, Oliver J (9)
|
MIBBD |
1:06.31 |
1:06.52 |
0.21 |
| 7 |
Fletcher, Jr, Aaron O (9)
|
MINOW |
1:08.11 |
1:06.62 |
-1.49 |
| 8 |
Hetherington, Logan (10)
|
MIJOY |
1:08.29 |
1:06.71 |
-1.58 |
| 9 |
Lee, Joseph T (10)
|
MIBBD |
1:10.95 |
1:07.27 |
-3.68 |
| 10 |
Rich, Colton J (9)
|
MIFLY |
1:08.26 |
1:08.05 |
-0.21 |
| 11 |
McCuiston, Jack D (8)
|
MIBBD |
1:16.44 |
1:08.64 |
-7.80 |
| 12 |
Joslin, Brayden J (9)
|
MIFLY |
1:10.02 |
1:09.33 |
-0.69 |
| 13 |
Forberg, William R (9)
|
MIBBD |
1:13.66 |
1:09.35 |
-4.31 |
| 14 |
McALpine, Lincoln F (10)
|
MIRAYS |
1:12.58 |
1:09.93 |
-2.65 |
| 15 |
Sanchez, Santiago A (10)
|
MIMYST |
1:08.26 |
1:10.72 |
2.46 |
| 16 |
O'Neill, Quinn K (10)
|
MIBBD |
1:11.10 |
1:12.32 |
1.22 |
| 17 |
El Baradey, Seif (9)
|
MINOW |
1:13.86 |
1:12.68 |
-1.18 |
| 18 |
Perkins, Baylor M (10)
|
MIFLY |
1:16.87 |
1:12.87 |
-4.00 |
| 19 |
Judson, Noah E (10)
|
MILCY |
1:14.79 |
1:13.80 |
-0.99 |
| 20 |
Kunnen, Benjamin S (9)
|
MIMYST |
1:19.26 |
1:13.96 |
-5.30 |
| 21 |
Hofley, John P (10)
|
MIBBD |
1:14.54 |
1:14.07 |
-0.47 |
| 22 |
Schwab, William J (8)
|
MIBBD |
1:13.60 |
1:14.16 |
0.56 |
| 23 |
Brown, Ryne M (10)
|
MINBYM |
1:17.74 |
1:14.84 |
-2.90 |
| 24 |
Telang, Joshua A (10)
|
MINOW |
1:18.10 |
1:15.64 |
-2.46 |
| 25 |
Deighan, Franklin J (10)
|
MIBBD |
1:14.85 |
1:16.68 |
1.83 |
| 26 |
Ruehmeier, Nathan R (9)
|
MIMYST |
1:21.62 |
1:17.14 |
-4.48 |
| 27 |
Borgia, Jacob C (10)
|
MIFFYS |
1:16.09 |
1:17.19 |
1.10 |
| 28 |
Dunn, Kasen (10)
|
MIYCAD |
1:21.75 |
1:17.51 |
-4.24 |
| 29 |
Bonel Muras, Nicolas A (9)
|
MIBBD |
1:19.09 |
1:17.92 |
-1.17 |
| 30 |
Rae, Camdyn (9)
|
MIGTBY |
1:19.85 |
1:18.75 |
-1.10 |
| 31 |
DeBruyn, Adrian K (10)
|
MIGTBY |
1:20.94 |
1:19.03 |
-1.91 |
| 32 |
Zhang, Allen Z (10)
|
MIBBD |
1:18.17 |
1:20.18 |
2.01 |
| 33 |
Rhodes, Nicklas R (9)
|
MIBBD |
1:18.44 |
1:20.26 |
1.82 |
| 34 |
Cundiff, Bryce E (10)
|
MIGTBY |
1:18.34 |
1:23.29 |
4.95 |
| 35 |
Salenbien, Owen D (8)
|
MILCY |
1:22.17 |
1:23.40 |
1.23 |
| 36 |
Prodan, Alexander C (10)
|
MIBBD |
1:19.09 |
1:23.59 |
4.50 |
| 37 |
Barclay, Cole J (10)
|
MIGOTC |
1:27.77 |
1:31.18 |
3.41 |
|
Bovdur, Aleksandr M (9)
|
MIBBD |
1:19.09 |
DQ |
- |
|
Behncke, Bryce (10)
|
MIJOY |
1:22.31 |
NS |
- |
|
Yapchai, Bryce A (9)
|
MIFLY |
1:12.59 |
NS |
- |