| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lin, Arthur K (9)
|
LELESD |
1:07.01 |
1:07.14 |
0.13 |
| 2 |
Clark, Adam C (10)
|
LELESD |
1:09.60 |
1:07.91 |
-1.69 |
| 3 |
Attuwaybi, Hamza B (10)
|
NIVELO |
1:08.29 |
1:08.29 |
0.00 |
| 4 |
Garcia, Brady E (10)
|
NITTSC |
1:09.89 |
1:09.26 |
-0.63 |
| 5 |
Pierce, Deacon (9)
|
AMMIST |
1:12.30 |
1:10.19 |
-2.11 |
| 6 |
O'Brien, Kevin J (10)
|
NICLSC |
1:19.06 |
1:12.78 |
-6.28 |
| 7 |
Anderson, Max (9)
|
NIVELO |
1:15.62 |
1:15.76 |
0.14 |
| 8 |
Eisenmann, Joshua T (10)
|
NISTAR |
1:16.22 |
1:16.56 |
0.34 |
| 9 |
Wakelee, Adam R (10)
|
NIVICT |
1:15.37 |
1:16.65 |
1.28 |
| 10 |
Coen, Mitchell R (9)
|
NISTAR |
1:22.98 |
1:20.75 |
-2.23 |
| 11 |
Heynes, Preston W (9)
|
LELESD |
1:22.02 |
1:20.89 |
-1.13 |
| 11 |
Yang, Gary (10)
|
NIVELO |
1:20.35 |
1:20.89 |
0.54 |
| 13 |
Madden, Tristen S (10)
|
NIFALC |
1:23.53 |
1:21.35 |
-2.18 |
| 14 |
Lorenz, Charles D (10)
|
NITTSC |
1:27.82 |
1:28.66 |
0.84 |
| 15 |
Callaway, Jackman A (9)
|
AMMIST |
1:36.28 |
1:29.33 |
-6.95 |
| 16 |
Nienhaus, Matthew (9)
|
NISHAQ |
1:29.93 |
1:31.43 |
1.50 |
| 17 |
Pirigyi, Ethan J (10)
|
NISTAR |
1:47.59 |
1:33.27 |
-14.32 |
| 18 |
Meinhold, Robert J (10)
|
NITTSC |
|
1:33.48 |
- |
| 19 |
Reimann, Nathan S (9)
|
NISTAR |
1:29.63 |
1:34.90 |
5.27 |
| 20 |
Skoumpris, Joseph P (10)
|
NIVELO |
|
1:35.04 |
- |
| 21 |
Powers, Jack N (10)
|
NIVELO |
1:38.42 |
1:36.74 |
-1.68 |
| 22 |
Johnson, Logan J (9)
|
NISTAR |
1:53.29 |
1:42.97 |
-10.32 |
| 23 |
Kendall, Alex M (10)
|
NITTSC |
1:56.49 |
1:43.88 |
-12.61 |
| 24 |
Crowther, Finn L (9)
|
NIVELO |
1:44.76 |
1:50.93 |
6.17 |
| 25 |
Kobielski, Carter E (9)
|
NIVELO |
1:57.21 |
1:54.22 |
-2.99 |
| 26 |
Devans, Aidan R (9)
|
NIRAYS |
|
2:00.08 |
- |
| 27 |
Dustin, Connor A (9)
|
NIRAYS |
|
2:13.80 |
- |
| 28 |
Doyle, Michael V (10)
|
NISTAR |
2:37.36 |
2:16.72 |
-20.64 |
|
Rutledge, Benjamin P (10)
|
NIRAYS |
|
NS |
- |
|
Gray, Richie L (10)
|
NISTAR |
2:16.27 |
NS |
- |