| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nguyen, Alex T (12)
|
PVRMSC |
59.40 |
56.25 |
-3.15 |
| 2 |
Lee, Vincent X (12)
|
PVJFD |
58.46 |
56.33 |
-2.13 |
| 3 |
Lopez, Joshua A (12)
|
PVRMSC |
59.46 |
59.18 |
-0.28 |
| 4 |
Oehler, Griffin J (11)
|
PVRMSC |
1:04.71 |
1:00.64 |
-4.07 |
| 5 |
Lutz, Oliver R (12)
|
PVRMSC |
1:03.28 |
1:01.38 |
-1.90 |
| 6 |
Du Lac, Miles M (11)
|
PVRMSC |
1:03.56 |
1:01.79 |
-1.77 |
| 7 |
McDonough, Teddy S (12)
|
PVRMSC |
1:03.11 |
1:01.99 |
-1.12 |
| 8 |
Kim, Christopher S (12)
|
PVRMSC |
1:02.04 |
1:02.24 |
0.20 |
| 9 |
Soles, Isaac L (11)
|
PVRMSC |
1:04.14 |
1:02.62 |
-1.52 |
| 10 |
Ancheta, Guillermo (12)
|
PVRMSC |
1:02.54 |
1:02.85 |
0.31 |
| 11 |
Wong, Harrison C (11)
|
PVRMSC |
1:04.63 |
1:03.52 |
-1.11 |
| 12 |
Anderson, Sean D (11)
|
PVRMSC |
1:03.68 |
1:03.75 |
0.07 |
| 13 |
Strahan, Matthew P (12)
|
PVRMSC |
1:04.72 |
1:03.76 |
-0.96 |
| 14 |
Brown, William R (11)
|
PVRMSC |
1:03.09 |
1:04.16 |
1.07 |
| 15 |
Belopolskiy, Simon A (11)
|
PVRMSC |
1:05.22 |
1:04.30 |
-0.92 |
| 16 |
Hanson, Timothy J (12)
|
PVRMSC |
1:04.85 |
1:04.48 |
-0.37 |
| 17 |
Nachod, Nicholas C (12)
|
PVRMSC |
1:05.19 |
1:04.63 |
-0.56 |
| 18 |
Mutter, David J (12)
|
PVRMSC |
1:05.81 |
1:05.36 |
-0.45 |
| 19 |
Jeffery, Harry J (12)
|
PVRMSC |
1:05.90 |
1:05.52 |
-0.38 |
| 20 |
Franken, Evander (12)
|
PVRMSC |
1:05.85 |
1:06.06 |
0.21 |
| 21 |
Bravo, Rodrigo G (11)
|
PVRMSC |
1:06.80 |
1:06.45 |
-0.35 |
| 22 |
Fritz, Edward J (12)
|
PVRMSC |
1:09.32 |
1:07.00 |
-2.32 |
| 23 |
Stelzer, Graham T (11)
|
PVRMSC |
1:10.11 |
1:08.51 |
-1.60 |
| 24 |
Kim, Lucas Y (11)
|
PVRMSC |
1:09.91 |
1:09.34 |
-0.57 |
| 25 |
Taheri, Mansoor (11)
|
PVRMSC |
1:11.02 |
1:09.47 |
-1.55 |
| 26 |
McCurdy, Ethan R (12)
|
PVRMSC |
1:12.09 |
1:10.44 |
-1.65 |
| 27 |
Truong, Aidan G (11)
|
PVRMSC |
1:14.83 |
1:11.41 |
-3.42 |
| 28 |
Verderese, Nicholas S (11)
|
PVRMSC |
1:11.03 |
1:11.99 |
0.96 |
| 29 |
Lawrence, James A (12)
|
PVRMSC |
1:11.07 |
1:12.00 |
0.93 |
| 30 |
Yoon, Anthony D (11)
|
PVRMSC |
1:14.34 |
1:13.95 |
-0.39 |
| 31 |
Shah, Rohan (12)
|
PVRMSC |
1:21.65 |
1:16.52 |
-5.13 |
| 32 |
Hill, Jack R (12)
|
PVRMSC |
1:15.87 |
1:17.70 |
1.83 |
| 33 |
Fowler, Landon E (11)
|
PVRMSC |
1:16.37 |
1:19.24 |
2.87 |
| 34 |
Hoang, Brandon G (11)
|
PVRMSC |
1:18.98 |
1:20.03 |
1.05 |
| 35 |
Serra, Joaquin M (12)
|
PVRMSC |
1:24.99 |
1:20.65 |
-4.34 |
| 36 |
Dhawan, Kian (11)
|
PVRMSC |
1:29.37 |
1:21.46 |
-7.91 |
| 37 |
Watkins III, William J (11)
|
PVRMSC |
1:26.09 |
1:25.36 |
-0.73 |
| 38 |
Wang, Paul (11)
|
PVRMSC |
|
1:30.64 |
- |
|
Schreiber, Karl W (12)
|
PVJFD |
1:31.80 |
NS |
- |
|
Horowitz, Amit (11)
|
PVJFD |
1:15.42 |
NS |
- |