| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ploessl, Hayden M (11)
|
ILACAD |
36.13 |
36.72 |
0.59 |
| 2 |
Lippoldt, Owen O (12)
|
ILFVFY |
37.93 |
36.87 |
-1.06 |
| 3 |
Rosenbaum, Robbie (11)
|
ILMMAC |
36.21 |
37.03 |
0.82 |
| 4 |
Murphy, John G (12)
|
ILACAD |
38.46 |
37.41 |
-1.05 |
| 5 |
Hill, Mason (12)
|
ILMAVS |
37.96 |
37.77 |
-0.19 |
| 6 |
Liska, Tyler J (11)
|
ILFVFY |
37.90 |
39.03 |
1.13 |
| 7 |
Tatevosian, Daniel (12)
|
ILMMSC |
38.76 |
39.06 |
0.30 |
| 8 |
Sikora, Marek M (11)
|
ILMMSC |
39.18 |
40.47 |
1.29 |
| 9 |
Beiga, Aleksas J (12)
|
ILACAD |
36.63 |
40.64 |
4.01 |
| 10 |
Kaczmarek, Stone M (11)
|
ILMAVS |
41.43 |
40.70 |
-0.73 |
| 11 |
Railian, Sebastian (12)
|
ILPPD |
|
41.34 |
- |
| 12 |
Li, Bryden (12)
|
ILPPD |
|
41.37 |
- |
| 13 |
Krasnicki, Sebastian (11)
|
ILPPD |
44.24 |
41.62 |
-2.62 |
| 14 |
Garcia, Derek (11)
|
ILMMAC |
|
42.08 |
- |
| 15 |
Osman, Ismael A (12)
|
ILPPD |
46.60 |
42.35 |
-4.25 |
| 16 |
Vogel, Willem M (12)
|
ILBRRY |
40.78 |
42.67 |
1.89 |
| 17 |
Hager, Jacob R (12)
|
ILAA |
44.17 |
43.79 |
-0.38 |
| 18 |
LaBarre, Lincoln B (11)
|
ILBRRY |
43.18 |
44.29 |
1.11 |
| 18 |
Kranig, Logan M (11)
|
ILMMAC |
43.65 |
44.29 |
0.64 |
| 20 |
Gillibrand, Rhys E (11)
|
ILFVFY |
44.63 |
44.54 |
-0.09 |
| 21 |
Klimek, Roger D (11)
|
ILACAD |
43.34 |
45.08 |
1.74 |
| 22 |
Winegar, Finley (12)
|
ILPPD |
53.78 |
46.42 |
-7.36 |
| 23 |
Lipkey, Zander W (12)
|
ILBRRY |
42.54 |
46.59 |
4.05 |
| 24 |
Steinfels, Andrew P (12)
|
ILNEPT |
46.67 |
46.95 |
0.28 |
| 25 |
Parry, Bryce A (11)
|
ILACAD |
53.87 |
47.40 |
-6.47 |
| 26 |
Lisowski, Jake M (12)
|
ILEST |
45.96 |
48.06 |
2.10 |
| 27 |
Thota, Murari (12)
|
ILPPD |
48.87 |
48.50 |
-0.37 |
| 28 |
Fallara, Leonardo J (11)
|
ILACAD |
53.28 |
48.76 |
-4.52 |
| 29 |
Kennedy, Finnley M (11)
|
ILACAD |
46.34 |
49.11 |
2.77 |
| 30 |
Lee, Ethan (11)
|
ILPPD |
51.18 |
49.91 |
-1.27 |
| 31 |
Sanluecha, Ryan (11)
|
ILPPD |
1:00.37 |
50.08 |
-10.29 |
| 32 |
Bennur, Aayush R (12)
|
ILPPD |
52.05 |
50.82 |
-1.23 |
| 33 |
Roberts, Owen M (12)
|
ILFVFY |
55.18 |
50.86 |
-4.32 |
| 34 |
Otgonbat, Anand (11)
|
ILPPD |
54.07 |
51.10 |
-2.97 |
| 35 |
Beck, Charles A (12)
|
ILUN |
|
51.47 |
- |
| 36 |
Lawitz, Daniel S (11)
|
ILMMSC |
51.87 |
51.83 |
-0.04 |
| 37 |
Crampton, Benjamin T (11)
|
ILEST |
|
57.28 |
- |
| 38 |
Bragaw, Samuel (12)
|
ILPPD |
57.97 |
57.43 |
-0.54 |
| 39 |
Pitkar, Paarth G (12)
|
ILAA |
|
59.24 |
- |
| 40 |
Toll, Pacific S (11)
|
ILAA |
1:15.10 |
59.35 |
-15.75 |
| 41 |
Wright, Dylan N (11)
|
ILFVFY |
54.79 |
1:03.06 |
8.27 |
| 42 |
Favro, Dylan J (11)
|
ILEST |
|
1:03.88 |
- |
| 43 |
Shetty, Ishan S (11)
|
ILAA |
|
1:08.52 |
- |
|
Swanson, Parker A (12)
|
ILMAVS |
49.11 |
NS |
- |
|
Kaci, Jason A (12)
|
ILEST |
|
NS |
- |
|
Verma, Arjun N (11)
|
ILACAD |
|
NS |
- |