| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Walton, David A (14)
|
ADGLFY |
55.23 |
58.06 |
2.83 |
| 2 |
Tanner, Luke M (17)
|
ADGUY |
59.16 |
58.77 |
-0.39 |
| 3 |
Dillon, Nicholas W (16)
|
NESNAP |
1:01.84 |
58.92 |
-2.92 |
| 4 |
Trembley, Joseph C (17)
|
ADCANA |
57.68 |
59.27 |
1.59 |
| 5 |
Bonesteel, Dimitri A (15)
|
ADGLFY |
1:00.94 |
59.96 |
-0.98 |
| 6 |
Burke, Jamison G (15)
|
ADUN |
1:07.56 |
1:04.09 |
-3.47 |
| 7 |
Caimano, Ross M (15)
|
ADGLFY |
1:00.09 |
1:04.12 |
4.03 |
| 8 |
Masten, Michael A (15)
|
ADSARY |
1:09.09 |
1:04.43 |
-4.66 |
| 9 |
Boyle, Samuel E (13)
|
ADSCHE |
1:10.06 |
1:06.65 |
-3.41 |
| 10 |
Waldenmaier, Alexander Z (17)
|
ADGUY |
|
1:06.91 |
- |
| 11 |
Romanovsky, Nikita (15)
|
ADSCHE |
1:09.99 |
1:07.59 |
-2.40 |
| 12 |
Tongtawee, Tunwa (15)
|
ADSARY |
1:10.92 |
1:07.99 |
-2.93 |
| 13 |
Travis, Matthew J (14)
|
ADCANA |
1:13.21 |
1:08.31 |
-4.90 |
| 14 |
Losardo, Michael A (18)
|
NESNAP |
1:13.61 |
1:08.95 |
-4.66 |
| 15 |
Crowley, Ethan E (13)
|
ADSCHE |
|
1:14.32 |
- |
| 16 |
Harding, Connor A (13)
|
ADCANA |
1:19.31 |
1:15.09 |
-4.22 |
| 17 |
Dormond, Michael D (14)
|
ADAMST |
1:22.26 |
1:15.52 |
-6.74 |
| 18 |
Roy, Oliver J (16)
|
ADADDI |
1:18.60 |
1:19.23 |
0.63 |
| 19 |
Gray, Jacob A (14)
|
NESNAP |
1:22.57 |
1:20.93 |
-1.64 |
| 20 |
Smalley, Lucas C (17)
|
ADGLFY |
1:23.42 |
1:22.99 |
-0.43 |
| 21 |
Younce, Nathan P (13)
|
ADBENN |
1:25.58 |
1:25.07 |
-0.51 |
|
Bearor, Theodore J (15)
|
ADGLFY |
57.13 |
NS |
- |
|
LaForest, Zach D (18)
|
ADBENN |
1:08.09 |
NS |
- |
|
Deets, Devin D (16)
|
ADBENN |
1:14.26 |
NS |
- |
|
Knack, Thomas R (17)
|
ADAMST |
59.23 |
NS |
- |