| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wierschem, Ryan P (16)
|
ILHEAT |
1:43.52 |
1:49.41 |
5.89 |
| 2 |
Ritsema, Andy J (16)
|
ILBNSC |
1:50.85 |
1:50.21 |
-0.64 |
| 3 |
Tucci, Tyson M (14)
|
ILUN-B |
1:48.74 |
1:50.67 |
1.93 |
| 4 |
Rutledge, Ben P (16)
|
ILBNY |
1:47.74 |
1:50.79 |
3.05 |
| 5 |
Zhang, Maximilian J (16)
|
ILHEAT |
1:46.14 |
1:50.98 |
4.84 |
| 6 |
Wagner, Lane A (16)
|
ILHEAT |
1:46.09 |
1:51.42 |
5.33 |
| 7 |
Swigart, Camden D (15)
|
ILBNSC |
1:55.04 |
1:51.81 |
-3.23 |
| 8 |
Travis, Christian M (15)
|
ILBNY |
1:59.44 |
1:52.36 |
-7.08 |
| 9 |
Fujimoto, Joshua B (14)
|
ILBNY |
2:08.50 |
1:53.42 |
-15.08 |
| 10 |
Rinkenberger, Simeon S (16)
|
ILPAWW |
1:49.79 |
1:53.79 |
4.00 |
| 11 |
Ahrens, Tyler L (17)
|
ILFFSC |
1:52.31 |
1:54.37 |
2.06 |
| 12 |
Cross, Kendall G (16)
|
ILBNY |
1:57.95 |
1:55.38 |
-2.57 |
| 13 |
Grimes, Colton P (16)
|
ILHEAT |
1:59.37 |
1:55.45 |
-3.92 |
| 14 |
Regenwetter, Jake (14)
|
ILHEAT |
1:51.82 |
1:55.84 |
4.02 |
| 15 |
Chow, Ethan (17)
|
ILUNAT |
1:58.22 |
1:55.87 |
-2.35 |
| 16 |
Pish, Kyle A (16)
|
ILBNY |
2:05.26 |
1:57.31 |
-7.95 |
| 17 |
Turk, William T (15)
|
ILSPY |
2:00.02 |
1:58.89 |
-1.13 |
| 18 |
Lowder, Ethan C (17)
|
ILFFSC |
2:14.90 |
1:59.37 |
-15.53 |
| 19 |
Jessen, Connor J (15)
|
ILBNSC |
1:56.85 |
2:00.38 |
3.53 |
| 20 |
Schneider, Allen H (14)
|
ILBASC |
2:00.46 |
2:01.52 |
1.06 |
| 21 |
Flatt, Mason T (13)
|
ILUN-B |
2:04.07 |
2:02.29 |
-1.78 |
| 22 |
McAndrew, Cade (15)
|
ILHEAT |
2:03.71 |
2:02.65 |
-1.06 |
| 23 |
Bopearatchy, Yohan T (17)
|
ILPAWW |
1:59.32 |
2:02.97 |
3.65 |
| 24 |
Chambers, Calvin J (16)
|
ILSPY |
2:00.81 |
2:03.43 |
2.62 |
| 25 |
Siena, Holden F (15)
|
ILHEAT |
2:01.37 |
2:04.46 |
3.09 |
| 26 |
Becker, Mathijs L (15)
|
ILBASC |
2:10.40 |
2:07.21 |
-3.19 |
| 27 |
Turk, Lleyton Z (13)
|
ILSPY |
2:11.00 |
2:08.53 |
-2.47 |
| 28 |
Hoehl, Spencer T (15)
|
ILBASC |
2:04.49 |
2:08.62 |
4.13 |
| 29 |
Nafziger, Ryan S (15)
|
ILSPY |
2:03.21 |
2:09.52 |
6.31 |
| 30 |
Fewkes, Jesse L (14)
|
ILHEAT |
2:02.49 |
2:09.63 |
7.14 |
| 31 |
Bandy, Alek H (13)
|
ILHHSC |
2:07.50 |
2:10.40 |
2.90 |
| 32 |
Allen, Grant S (13)
|
ILSPY |
2:07.43 |
2:11.21 |
3.78 |
| 33 |
Stimpert, Andrew M (13)
|
ILBNY |
2:47.68 |
2:11.41 |
-36.27 |
| 34 |
Moulton, Fletcher K (14)
|
ILSPY |
2:09.88 |
2:11.55 |
1.67 |
| 35 |
Loafman, Dawsen T (15)
|
ILBASC |
2:13.86 |
2:15.66 |
1.80 |
| 36 |
Logsdon, Carter J (14)
|
ILHEAT |
|
2:15.69 |
- |
| 37 |
Phan, Alex T (14)
|
ILFFSC |
2:15.64 |
2:16.18 |
0.54 |
| 38 |
Dempsey, Maddox C (14)
|
ILHEAT |
2:09.57 |
2:17.02 |
7.45 |
| 39 |
Powers-Ege, Joel C (14)
|
ILHEAT |
2:28.50 |
2:17.72 |
-10.78 |
| 40 |
Dillow, Jackson M (13)
|
ILHEAT |
2:15.35 |
2:19.33 |
3.98 |
| 41 |
Ding, William Y (14)
|
ILHEAT |
2:19.76 |
2:23.91 |
4.15 |
| 42 |
Strange, Jason C (13)
|
ILBNY |
2:39.66 |
2:25.67 |
-13.99 |
| 43 |
Satheeshreddy, Jishnu (14)
|
ILBNY |
2:33.07 |
2:27.08 |
-5.99 |
| 44 |
Vanover, Liam P (13)
|
ILSPY |
2:28.38 |
2:28.14 |
-0.24 |
| 45 |
Vogel, Caleb D (13)
|
ILFFSC |
2:38.76 |
2:28.63 |
-10.13 |
| 46 |
Clark, Jackson E (13)
|
ILBNY |
|
2:30.71 |
- |
| 47 |
Miller, David P (13)
|
ILYDSC |
|
2:30.82 |
- |
| 48 |
Clark, Nicholas M (13)
|
ILBNY |
|
2:43.45 |
- |
| 49 |
Khurana, Krish (11)
|
ILSPY |
2:39.03 |
2:44.88 |
5.85 |
| 50 |
Lodge, Edmund J (11)
|
ILPAWW |
|
3:15.32 |
- |
|
Miao, Mason * (12)
|
ILHEAT |
|
DQ |
- |
|
Reedy, Thomas B (16)
|
ILBNY |
1:55.39 |
NS |
- |