| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Davis, Luke N (12)
|
ADADDI |
1:23.04 |
1:15.14 |
-7.90 |
| 2 |
Luley, Troy J (12)
|
ADCLIN |
1:16.15 |
1:15.26 |
-0.89 |
| 3 |
Cao, James Y (12)
|
ADDELM |
1:17.24 |
1:15.42 |
-1.82 |
| 4 |
Savage, Ian R (11)
|
ADDELM |
1:17.75 |
1:15.78 |
-1.97 |
| 5 |
Sasson, Ya'ir (12)
|
ADUN |
1:17.47 |
1:16.99 |
-0.48 |
| 5 |
Sullivan, Conor W (11)
|
ADKING |
1:20.34 |
1:16.99 |
-3.35 |
| 7 |
Witting, Liam T (12)
|
ADDELM |
1:18.80 |
1:17.59 |
-1.21 |
| 8 |
Armendariz-Huang, Daniel P (12)
|
ADNTS |
1:33.37 |
1:18.04 |
-15.33 |
| 9 |
Paradis, Degaregen D (12)
|
ADCLIN |
1:22.20 |
1:18.07 |
-4.13 |
| 10 |
Lettre, Philip J (11)
|
ADTAC |
1:23.73 |
1:19.10 |
-4.63 |
| 11 |
Peters, Lucas M (11)
|
ADDELM |
1:22.04 |
1:19.39 |
-2.65 |
| 12 |
Lee, Eun Chan (11)
|
ADCPP |
1:23.88 |
1:20.21 |
-3.67 |
| 13 |
Korevaar, Aryeh (12)
|
ADUN |
1:21.20 |
1:21.54 |
0.34 |
| 14 |
McCoy, William G (12)
|
ADCPP |
1:22.09 |
1:21.74 |
-0.35 |
| 15 |
McManus, Braeden P (11)
|
ADBENN |
1:28.39 |
1:23.16 |
-5.23 |
| 16 |
Mensing, Bryce W (11)
|
ADEELS |
1:27.26 |
1:23.88 |
-3.38 |
| 17 |
Ostovar, Kasper C (12)
|
ADCLRK |
1:32.03 |
1:26.96 |
-5.07 |
| 18 |
Kinley, London D (11)
|
ADCLRK |
1:26.65 |
1:27.72 |
1.07 |
| 19 |
Mian, Subhaan A (11)
|
ADCLIN |
1:49.94 |
1:47.80 |
-2.14 |
| 20 |
Zhang, Yangyiyi (11)
|
ADCPP |
2:03.74 |
2:04.11 |
0.37 |
|
Sheaffer, Roman K (11)
|
ADCLIN |
1:36.79 |
DQ |
- |
|
Hughes Robillard, Eric M (11)
|
ADCPP |
2:03.86 |
DQ |
- |
|
Ring, Dylan G (12)
|
ADTAC |
1:25.42 |
DQ |
- |
|
Uhl, Andrew J (11)
|
ADTAC |
1:38.59 |
DQ |
- |
|
Rodriguez, Logan J (11)
|
ADUSAM |
1:43.29 |
DQ |
- |