| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Arbuckle, Justin H (12)
|
NTDM |
1:10.19 |
1:08.09 |
-2.10 |
| 2 |
Chang, Justin S (12)
|
NTDM |
1:12.56 |
1:08.18 |
-4.38 |
| 3 |
Landry, Zavin L (11)
|
NTNTN |
1:10.03 |
1:09.76 |
-0.27 |
| 4 |
Peng, Jackson B (12)
|
NTLAC |
1:22.15 |
1:11.67 |
-10.48 |
| 5 |
Geller, Zachary A (11)
|
NTUN |
1:15.11 |
1:12.66 |
-2.45 |
| 6 |
Paskvan, Thomas E (12)
|
NTNTN |
1:15.72 |
1:13.49 |
-2.23 |
| 7 |
Currey, William P (12)
|
NTLAC |
1:16.50 |
1:14.55 |
-1.95 |
| 8 |
Martin, Miller P (12)
|
NTDM |
|
1:14.68 |
- |
| 9 |
Palmer, Daniel J (11)
|
NTLAC |
|
1:14.81 |
- |
| 10 |
Nguyen, Jonathan T (12)
|
NTDM |
1:26.65 |
1:14.84 |
-11.81 |
| 11 |
Wang, Jerry Z (11)
|
NTLAC |
1:19.09 |
1:16.56 |
-2.53 |
| 12 |
Tong, Elijah C (11)
|
NTTFA |
|
1:17.52 |
- |
| 13 |
Viele, Matthew N (12)
|
NTLAC |
1:20.93 |
1:17.88 |
-3.05 |
| 14 |
Kumar, Rudra (11)
|
NTLAC |
1:21.41 |
1:18.03 |
-3.38 |
| 15 |
Kapur, Govind R (11)
|
NTDM |
1:17.21 |
1:19.08 |
1.87 |
| 16 |
Cortinas, Sebastian N (12)
|
NTLAC |
|
1:19.37 |
- |
| 17 |
Klubben, William B (11)
|
NTLAC |
1:22.22 |
1:20.12 |
-2.10 |
| 18 |
Schirm-Moolman, Shayden B (12)
|
NTDM |
|
1:20.74 |
- |
| 19 |
Nguyen, Avery N (11)
|
NTLAC |
1:30.46 |
1:21.13 |
-9.33 |
| 20 |
Boeck, Andrew M (12)
|
NTNTN |
1:24.96 |
1:21.74 |
-3.22 |
| 21 |
Choubey, Aditya (12)
|
NTLAC |
1:28.28 |
1:23.17 |
-5.11 |
| 22 |
Arbogast, Jackson L (11)
|
NTLAC |
1:36.17 |
1:23.42 |
-12.75 |
| 23 |
Shippey, Drew T (11)
|
NTDM |
1:25.25 |
1:24.66 |
-0.59 |
| 24 |
Poe, Ian (12)
|
NTLAC |
1:31.42 |
1:24.95 |
-6.47 |
| 25 |
Traub, Gabriel M (11)
|
NTLAC |
1:21.58 |
1:25.48 |
3.90 |
| 26 |
Yan, Yaolin (11)
|
NTLAC |
1:31.86 |
1:26.75 |
-5.11 |
| 27 |
LaClair, Jack L (12)
|
NTLAC |
1:33.50 |
1:27.91 |
-5.59 |
| 28 |
Velazquez, Santiago M (11)
|
NTLAC |
1:53.96 |
1:29.22 |
-24.74 |
| 29 |
Alexander, David J (11)
|
NTLAC |
|
1:31.50 |
- |
| 30 |
Valenzuela, Angel X (11)
|
NTLAC |
1:42.71 |
1:32.92 |
-9.79 |
| 31 |
Parker, Alexander G (12)
|
NTNTN |
1:51.17 |
1:33.50 |
-17.67 |
| 32 |
Kennington, David S (11)
|
NTDM |
1:37.55 |
1:34.49 |
-3.06 |
| 33 |
Gowda, Aadith D (11)
|
NTLAC |
|
1:35.01 |
- |
| 34 |
Kipp, Colt M (11)
|
NTNTN |
|
1:37.79 |
- |
| 35 |
Turner, Samuel P (11)
|
NTLAC |
1:44.03 |
1:38.62 |
-5.41 |
| 36 |
Roper, Coleman A (11)
|
NTJMSS |
|
1:38.63 |
- |
| 37 |
Lin, Noah C (11)
|
NTLAC |
2:26.71 |
1:44.54 |
-42.17 |
| 38 |
Tarnavsky, Daniel B (11)
|
NTJMSS |
|
1:52.99 |
- |
|
Wadhawan, Tanuj (11)
|
NTTFA |
|
DQ |
- |