| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Oatman, Tyler J (12)
|
ILHEAT |
2:26.09 |
2:23.14 |
-2.95 |
| 2 |
Bergren, Anders M (12)
|
ILHEAT |
2:23.31 |
2:23.59 |
0.28 |
| 3 |
Venslauskas, Kasparas (12)
|
ILSAGE |
2:22.36 |
2:23.74 |
1.38 |
| 4 |
Rupniewski, Simon P (12)
|
ILSAGE |
2:26.15 |
2:25.85 |
-0.30 |
| 5 |
Dolan, Matthew B (12)
|
ILRAYS |
2:30.82 |
2:26.54 |
-4.28 |
| 6 |
Sullens, Lucas J (12)
|
ILSPY |
2:29.28 |
2:27.50 |
-1.78 |
| 7 |
Gao, Robert * (12)
|
ILHEAT |
2:27.06 |
2:27.89 |
0.83 |
| 8 |
Zhu, Ethan (11)
|
ILLATT |
2:30.25 |
2:28.07 |
-2.18 |
| 9 |
Carr, Isaac S (11)
|
ILHEAT |
2:33.89 |
2:32.90 |
-0.99 |
| 10 |
Fahnestock, Luke A (11)
|
ILHEAT |
2:30.46 |
2:32.98 |
2.52 |
| 11 |
Mizeur, Rowan (11)
|
ILSPY |
2:33.39 |
2:33.80 |
0.41 |
| 12 |
Faulkner, Alexander (12)
|
ILDANY |
2:36.40 |
2:34.05 |
-2.35 |
| 13 |
Lapys, Augustas (12)
|
ILLATT |
2:38.06 |
2:34.37 |
-3.69 |
| 14 |
Marks, Andrew S (12)
|
ILSAGE |
2:42.66 |
2:34.86 |
-7.80 |
| 15 |
Sorg, Brady (12)
|
ILTOPS |
2:40.90 |
2:35.46 |
-5.44 |
| 16 |
Krystowiak, Eli (12)
|
WIKENO |
2:39.84 |
2:35.84 |
-4.00 |
| 17 |
Gaylord, Mason J (11)
|
ILSAGE |
2:40.18 |
2:36.13 |
-4.05 |
| 18 |
Rauther, Hamzah (11)
|
ILHEAT |
2:31.61 |
2:36.79 |
5.18 |
| 19 |
Hutchinson, Noah P (12)
|
ILBNY |
2:37.13 |
2:36.93 |
-0.20 |
| 20 |
Steiger, Adrien A (12)
|
ILBRRY |
2:40.03 |
2:36.95 |
-3.08 |
| 21 |
Brereton, Noah S (12)
|
ILSAGE |
2:38.17 |
2:39.18 |
1.01 |
| 22 |
Denny, Roe (12)
|
ZZCANY |
2:42.86 |
2:39.38 |
-3.48 |
| 23 |
Dante, Jacob M (12)
|
ILJETS |
2:43.30 |
2:42.14 |
-1.16 |
| 24 |
Olson, Carson (12)
|
KNCY |
2:41.52 |
2:42.15 |
0.63 |
| 25 |
Rivera, Alejandro A (12)
|
ILSPY |
2:44.75 |
2:43.06 |
-1.69 |
| 26 |
Shewfelt, Finch p (11)
|
ILMYST |
2:42.45 |
2:43.82 |
1.37 |
| 27 |
Tang, Bruce R (12)
|
ILHEAT |
2:42.86 |
2:44.58 |
1.72 |
| 28 |
Joseph, Jose T (12)
|
ILBNY |
2:44.68 |
2:44.74 |
0.06 |
| 29 |
Liu, Kevin (12)
|
ILPALA |
2:44.64 |
2:47.53 |
2.89 |
| 30 |
De La Cruz, Samuel S (11)
|
ILDCST |
2:43.50 |
2:49.79 |
6.29 |