| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tovar, Juan I (12)
|
MASAKA |
1:05.17 |
1:02.15 |
-3.02 |
| 2 |
Williams, Darien D (12)
|
MASAKA |
1:07.45 |
1:04.56 |
-2.89 |
| 3 |
Smith, Ryan W (12)
|
MADST |
1:11.38 |
1:11.07 |
-0.31 |
| 4 |
Mejia-Reynoso, Antonio A (12)
|
MASAKA |
1:14.50 |
1:11.82 |
-2.68 |
| 5 |
Androsov, Max (12)
|
MAUN |
1:19.28 |
1:16.27 |
-3.01 |
| 6 |
Schaffling, Patrick W (11)
|
MANRG |
1:20.00 |
1:18.41 |
-1.59 |
| 7 |
Masters, Luke T (11)
|
MAWAVE |
1:23.55 |
1:20.68 |
-2.87 |
| 8 |
Streitz, Hunter C (12)
|
MATWAC |
1:27.68 |
1:22.70 |
-4.98 |
| 9 |
Taylor, Aaron R (12)
|
MAPWAC |
1:27.23 |
1:26.18 |
-1.05 |
| 10 |
Young, Sahmir H (12)
|
MASERP |
|
1:40.50 |
- |
| 11 |
Nemati, Navid (12)
|
MASERP |
1:43.99 |
1:40.77 |
-3.22 |
| 12 |
Sumin, Anthony S (11)
|
MAORCA |
1:40.60 |
1:41.09 |
0.49 |
| 13 |
Culver, Joseph E (11)
|
MANRG |
1:54.93 |
1:43.05 |
-11.88 |
| 14 |
Layshchuk, Vitaliy (11)
|
MAORCA |
1:29.10 |
1:47.50 |
18.40 |
| 15 |
Smallwood, Carson D (11)
|
MATRI |
2:05.74 |
2:01.19 |
-4.55 |