| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Williams, Steven C (12)
|
NIBRAD |
38.19 |
36.33 |
-1.86 |
| 2 |
Peyser, Peter M (12)
|
NICLSC |
38.35 |
37.59 |
-0.76 |
| 3 |
Parkes, Erik G (12)
|
NIWWSC |
39.51 |
37.78 |
-1.73 |
| 4 |
Madden, Tristen S (12)
|
NIFALC |
38.33 |
37.91 |
-0.42 |
| 5 |
Attuwaybi, Hamza B (11)
|
NIVELO |
37.41 |
38.06 |
0.65 |
| 6 |
Matteson, Cyrus L (11)
|
NISTAR |
46.63 |
38.32 |
-8.31 |
| 7 |
Zaki, Daniel (12)
|
NIUN-D |
38.24 |
38.42 |
0.18 |
| 8 |
Tong, Benjamin (12)
|
NIUN-D |
38.57 |
38.88 |
0.31 |
| 9 |
Wang, Mingxuan (12)
|
NIUN-D |
39.34 |
38.94 |
-0.40 |
| 10 |
Laney, Eli S (11)
|
NEATST |
38.33 |
39.12 |
0.79 |
| 11 |
Garcia, Brady E (11)
|
NITTSC |
40.56 |
39.46 |
-1.10 |
| 12 |
Curvin, Sean P (11)
|
NITTSC |
46.17 |
39.61 |
-6.56 |
| 13 |
Coen, Liam C (12)
|
NISTAR |
38.81 |
39.92 |
1.11 |
| 14 |
Jiang, Daniel (11)
|
NIUN-D |
46.10 |
40.13 |
-5.97 |
| 15 |
Meyer, Noah (12)
|
NIVELO |
44.32 |
40.35 |
-3.97 |
| 16 |
Young-Mandiak, Atticus F (11)
|
NISTAR |
41.30 |
40.59 |
-0.71 |
| 17 |
Lemmo, Nicholas D (12)
|
NIVELO |
40.76 |
41.45 |
0.69 |
| 18 |
Ramos, Logan A (11)
|
NIVELO |
41.58 |
42.29 |
0.71 |
| 18 |
Jeris, Peyton A (12)
|
NIBCSR |
|
42.29 |
- |
| 20 |
Hayter, Daniel J (12)
|
NISHAQ |
43.15 |
42.85 |
-0.30 |
| 21 |
Modestow, Rowan K (11)
|
NEATST |
47.85 |
43.98 |
-3.87 |
| 22 |
Labiak, Sean A (11)
|
NIFALC |
43.39 |
44.02 |
0.63 |
| 23 |
Eisenmann, Joshua T (12)
|
NISTAR |
42.49 |
44.11 |
1.62 |
| 24 |
St. Hilaire, Aiden R (11)
|
NEATST |
41.54 |
44.27 |
2.73 |
| 25 |
Barg, Jackson A (11)
|
NIWWSC |
|
44.89 |
- |
| 26 |
Kwitek, Jack W (11)
|
NIEAST |
50.37 |
46.51 |
-3.86 |
| 27 |
Crowther, Eli T (12)
|
NIVELO |
48.59 |
46.88 |
-1.71 |
| 28 |
Yang, Gary (11)
|
NIVELO |
47.68 |
46.95 |
-0.73 |
| 29 |
Xu, Jeremy B (11)
|
NIVELO |
46.90 |
48.17 |
1.27 |
| 30 |
Meyer, Brady A (11)
|
NIRAYS |
|
48.26 |
- |
| 31 |
Jiao, Jierui (11)
|
NISTAR |
|
48.70 |
- |
| 32 |
Shepler, Jack (11)
|
NIVELO |
46.69 |
48.95 |
2.26 |
| 33 |
Renschler Pandey, Meer (12)
|
NIBAAC |
50.62 |
49.50 |
-1.12 |
| 34 |
Sheedy, Adam P (12)
|
NISTAR |
52.21 |
50.50 |
-1.71 |
| 35 |
Crowther, Finn L (11)
|
NIVELO |
48.18 |
50.74 |
2.56 |
| 36 |
Burroughs, Jonathan D (11)
|
NIBAAC |
54.62 |
50.78 |
-3.84 |
| 37 |
Skoumpris, Joseph P (11)
|
NIVELO |
50.05 |
52.71 |
2.66 |
| 38 |
Targia, Michael J (11)
|
NIRAYS |
|
55.36 |
- |
| 39 |
Walter, Jacob P (11)
|
NITTSC |
1:00.28 |
1:00.41 |
0.13 |
| 40 |
Xu, Brian (11)
|
NIVELO |
59.59 |
1:02.27 |
2.68 |
| 41 |
Thompson, Antoine (12)
|
NIBCSR |
|
1:02.47 |
- |
| 42 |
Thompson, Antoneo A (12)
|
NIBCSR |
|
1:03.63 |
- |
| 43 |
Chelpinski, Alexander (11)
|
NIVELO |
1:05.25 |
1:04.05 |
-1.20 |
|
Peoples, Breaden T (12)
|
NIBCSR |
|
DQ |
- |
|
Slaughter, Timothy A (12)
|
NIVELO |
50.57 |
NS |
- |
|
Ramos, William A (11)
|
NIVICT |
|
NS |
- |