| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
O'Sullivan, Tiarnan M (10)
|
MRQNS |
1:09.98 |
1:07.74 |
-2.24 |
| 1 |
Nichi, Cristian A (10)
|
MRHS |
1:11.26 |
1:09.64 |
-1.62 |
| 2 |
Vazenins, Arthur (10)
|
MRMPNY |
1:09.16 |
1:08.10 |
-1.06 |
| 2 |
Konoplin, Maxim (10)
|
MRMPNY |
1:10.29 |
1:09.89 |
-0.40 |
| 3 |
Katz, Robert G (10)
|
MRTRI |
1:10.07 |
1:08.79 |
-1.28 |
| 3 |
Bowen, Julian P (10)
|
MRLGAC |
1:10.30 |
1:10.10 |
-0.20 |
| 4 |
Graham, Jasper A (10)
|
MRRED |
1:10.58 |
1:10.84 |
0.26 |
| 4 |
Michin, Timothy (10)
|
MRMPNY |
1:16.40 |
1:19.35 |
2.95 |
| 5 |
Attenborough, Michael (10)
|
MRFREE |
1:11.58 |
1:11.07 |
-0.51 |
| 6 |
Schnappauf, Matthew R (10)
|
MRLIE |
1:09.37 |
1:11.38 |
2.01 |
| 7 |
Chao, Jacob M (10)
|
MRCAS |
1:13.11 |
1:11.87 |
-1.24 |
| 8 |
Nwosu, Tobenna D (10)
|
MRCIY |
1:11.88 |
1:11.92 |
0.04 |
| 9 |
Bukinich, Adam (10)
|
MRMPNY |
1:13.28 |
1:12.90 |
-0.38 |
| 10 |
Kolodziej, Marcel (10)
|
MRTRI |
1:14.92 |
1:12.97 |
-1.95 |
| 10 |
Behrend, James C (10)
|
MRWEST |
1:14.69 |
1:12.97 |
-1.72 |
| 12 |
Iwabuchi, Yuta (10)
|
MRWEST |
1:10.48 |
1:13.20 |
2.72 |
| 13 |
Pereira, Maximus (10)
|
MRKBM |
1:11.54 |
1:14.11 |
2.57 |
| 14 |
Chen, Aaron (10)
|
MRLIE |
1:11.99 |
1:14.28 |
2.29 |
| 15 |
Truong, Mathew * (10)
|
MRHS |
1:16.78 |
1:14.89 |
-1.89 |
| 16 |
Colletti, Max (10)
|
MRLIE |
1:11.88 |
1:15.21 |
3.33 |
| 17 |
Kasman, Warren I (10)
|
MRYFD |
1:16.81 |
1:15.41 |
-1.40 |
| 18 |
Arnall, Henry W (10)
|
MRYFD |
1:16.76 |
1:15.60 |
-1.16 |
| 19 |
Bandur-Rosen, Xavier (10)
|
MRYFD |
1:18.40 |
1:15.77 |
-2.63 |
| 20 |
Gonzalez, Issac (10)
|
MRKBM |
1:17.43 |
1:16.18 |
-1.25 |
| 21 |
Comia, Jacob (10)
|
MRFREE |
1:13.75 |
1:16.26 |
2.51 |
| 22 |
Brichko, Joseph (10)
|
MRTRI |
1:18.07 |
1:16.94 |
-1.13 |
| 23 |
Mulvena, Wyatt S (10)
|
MRBKR |
1:18.43 |
1:18.30 |
-0.13 |