| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rendon, David (12)
|
MRNDAC |
58.48 |
57.28 |
-1.20 |
| 2 |
Liu, Evan (11)
|
MRNDAC |
59.44 |
58.35 |
-1.09 |
| 3 |
Evenko, Nicholas (12)
|
MRFREE |
59.00 |
58.56 |
-0.44 |
| 4 |
Rizzo, Giovanni M (12)
|
MRPATS |
1:01.49 |
59.19 |
-2.30 |
| 5 |
Neugebauer, Caleb D (12)
|
MRLIE |
1:04.33 |
1:01.17 |
-3.16 |
| 6 |
Attenborough, Anthony P (12)
|
MRFREE |
1:05.18 |
1:01.50 |
-3.68 |
| 7 |
Holan, Steve (11)
|
MRPATS |
1:02.89 |
1:02.10 |
-0.79 |
| 8 |
Smith, Sebastian L (11)
|
MRRFAC |
1:01.31 |
1:03.10 |
1.79 |
| 9 |
Finkelstein, Matthew (11)
|
MRFREE |
1:10.56 |
1:03.99 |
-6.57 |
| 10 |
Lerner, Ryan (12)
|
MRVAC |
|
1:04.26 |
- |
| 11 |
Hally, Seamus (12)
|
MRNDAC |
1:04.92 |
1:04.44 |
-0.48 |
| 12 |
Zupko, Sean P (12)
|
MRVAC |
1:07.85 |
1:04.56 |
-3.29 |
| 13 |
Rubin, Spencer C (11)
|
MRLIE |
1:07.84 |
1:04.95 |
-2.89 |
| 14 |
Powell, Brett (12)
|
MRWISC |
1:04.99 |
1:05.04 |
0.05 |
| 15 |
Bekerman, Liam B (11)
|
MRLIE |
1:08.22 |
1:05.38 |
-2.84 |
| 16 |
LiBASSI, Connor T (12)
|
MRLIE |
1:11.19 |
1:06.14 |
-5.05 |
| 17 |
Ober, Alexander G (12)
|
MRNDAC |
1:10.27 |
1:07.38 |
-2.89 |
| 18 |
Kotronis, Zachary (12)
|
MRSS |
1:08.41 |
1:07.74 |
-0.67 |
| 19 |
Dickman, Kellen (11)
|
MRVAC |
1:10.99 |
1:08.38 |
-2.61 |
| 20 |
Fischer, Kenny S (12)
|
MRLIE |
1:11.23 |
1:09.51 |
-1.72 |
| 21 |
Hagan, Michael J (12)
|
MRPATS |
1:08.32 |
1:09.78 |
1.46 |
| 22 |
Tang, Erik (12)
|
MRLIE |
1:14.87 |
1:12.80 |
-2.07 |
| 23 |
Tkalych, Jeremiah I (11)
|
MRFREE |
1.09 |
1:14.27 |
73.18 |
| 24 |
Wu, Patrick (11)
|
MRRFAC |
1:14.25 |
1:15.41 |
1.16 |
| 25 |
Weber, William J (11)
|
MRLIE |
1:16.93 |
1:15.59 |
-1.34 |
| 26 |
Vermeulen, Lucas J (11)
|
MRPATS |
1:16.47 |
1:15.73 |
-0.74 |
| 27 |
Herbert, Owain G (11)
|
MRNDAC |
1:19.23 |
1:15.91 |
-3.32 |
| 28 |
Plaza, Sebastian T (11)
|
MRLIE |
1:17.96 |
1:16.27 |
-1.69 |
| 29 |
Gatterdam, Thomas L (12)
|
MRSS |
1:19.82 |
1:16.42 |
-3.40 |
| 30 |
Scholz, Michael G (11)
|
MRSS |
1:31.11 |
1:17.10 |
-14.01 |
| 31 |
Attardi, Richard M (12)
|
MRLIE |
1:35.43 |
1:17.33 |
-18.10 |
| 32 |
Wong, Justin (12)
|
MRSS |
1:26.29 |
1:21.33 |
-4.96 |
| 33 |
Zhu, Robert (11)
|
MRRFAC |
1:22.63 |
1:22.53 |
-0.10 |
| 34 |
Herbert, Theodore J (11)
|
MRNDAC |
1:23.62 |
1:24.31 |
0.69 |
| 35 |
Anuszkiewicz, Andre J (12)
|
MRSS |
1:25.86 |
1:26.66 |
0.80 |
| 36 |
Elmassalemah, Iad K (11)
|
MRNDAC |
1:23.89 |
1:26.87 |
2.98 |
| 37 |
Batkin, Theodore R (11)
|
MRLIE |
1:28.51 |
1:27.96 |
-0.55 |
| 38 |
Nalle, Alistair C (11)
|
MRSS |
1:25.11 |
1:31.47 |
6.36 |
| 39 |
Weiss, Elijah (11)
|
MRLIE |
1:22.32 |
1:32.45 |
10.13 |
| 40 |
Lerner, Miles H (11)
|
MRLIE |
1:39.47 |
1:35.01 |
-4.46 |
| 41 |
Kapp, Bruce E (11)
|
MRFREE |
1:45.99 |
1:49.55 |
3.56 |