| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Egan, Niles S (17)
|
PVRMSC |
59.92 |
59.72 |
-0.20 |
| 2 |
Keller, Sean N (18)
|
PVRMSC |
1:03.04 |
1:02.40 |
-0.64 |
| 3 |
Oleksa, Ethan C (17)
|
PVNCAP |
1:02.35 |
1:03.15 |
0.80 |
| 4 |
Morris, Matthew W (15)
|
PVNCAP |
59.93 |
1:03.49 |
3.56 |
| 5 |
Young, Cassidy (17)
|
PVUN |
1:07.62 |
1:05.54 |
-2.08 |
| 6 |
Andrews, Patrick A (16)
|
PVNCAP |
1:03.98 |
1:05.95 |
1.97 |
| 7 |
Yi, Justin (15)
|
PVRMSC |
1:07.88 |
1:06.57 |
-1.31 |
| 8 |
Seen, Leo W (15)
|
PVRMSC |
1:10.91 |
1:06.75 |
-4.16 |
| 9 |
LaSida, Emil P (15)
|
PVNCAP |
1:00.49 |
1:06.86 |
6.37 |
| 10 |
Torrejon, Julio E (15)
|
PVRMSC |
1:07.37 |
1:07.72 |
0.35 |
| 11 |
Sourirajan, Vaibhav (16)
|
PVRMSC |
1:09.94 |
1:07.83 |
-2.11 |
| 12 |
Sellers, George (16)
|
PVRMSC |
|
1:08.34 |
- |
| 13 |
Roh, Justin (17)
|
PVRMSC |
1:07.34 |
1:09.34 |
2.00 |
| 14 |
Niemczuk, Ryan (18)
|
PVRMSC |
|
1:09.66 |
- |
| 15 |
Odim, Emmanuel K (15)
|
PVRMSC |
1:11.68 |
1:09.71 |
-1.97 |
| 16 |
Beukema, Nathan W (15)
|
PVRMSC |
1:09.29 |
1:09.99 |
0.70 |
| 17 |
Autor, Alexander H (16)
|
PVUN |
1:07.91 |
1:11.56 |
3.65 |
| 18 |
Vlasov, Alexander A (17)
|
PVASA |
1:06.33 |
1:12.02 |
5.69 |
| 19 |
Poon, Matthew (17)
|
PVRMSC |
1:24.94 |
1:12.76 |
-12.18 |
| 20 |
Ong, Marcus Anthony C (15)
|
PVNCAP |
1:09.14 |
1:13.18 |
4.04 |
| 21 |
Pennybacker, Matthew A (16)
|
PVASA |
1:15.63 |
1:14.82 |
-0.81 |
| 22 |
Wilson, Kyle H (15)
|
PVASA |
1:14.07 |
1:18.23 |
4.16 |
| 23 |
Mitchell, Daniel E (15)
|
PVRMSC |
1:24.93 |
1:21.10 |
-3.83 |
| 24 |
Ji, Jirui (15)
|
PVASA |
1:16.33 |
1:24.16 |
7.83 |
|
Ju, Brian Q (16)
|
PVASA |
1:04.97 |
NS |
- |
|
Schwager, Ethan R (17)
|
PVRMSC |
1:08.71 |
NS |
- |
|
West, Nicholas A (16)
|
PVASA |
1:00.18 |
NS |
- |