| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Juiris, Chase A (10)
|
ILIL |
1:10.14 |
1:08.19 |
-1.95 |
| 2 |
Yang, Alvin Z (10)
|
MNMSI |
1:09.75 |
1:08.76 |
-0.99 |
| 3 |
Torpey, Blake W (10)
|
ILIL |
1:08.92 |
1:09.03 |
0.11 |
| 4 |
Christy, Sam T (10)
|
MVMV |
1:08.78 |
1:10.35 |
1.57 |
| 5 |
Sfirnaciuc, Nicholas J (10)
|
ILIL |
1:09.56 |
1:10.43 |
0.87 |
| 6 |
Allocco, Andrew C (10)
|
MNMSI |
1:12.50 |
1:11.29 |
-1.21 |
| 7 |
Langley, William H (10)
|
OKOK |
1:11.05 |
1:11.35 |
0.30 |
| 8 |
Kovalkov, Maksim E (10)
|
ILIL |
1:11.04 |
1:11.57 |
0.53 |
| 9 |
Mousty, Caleb M (10)
|
ILIL |
1:12.68 |
1:11.79 |
-0.89 |
| 10 |
Rimas, Edward A (10)
|
ILIL |
1:12.21 |
1:12.36 |
0.15 |
| 11 |
Sherwood, Mateo S (10)
|
MVMV |
|
1:12.57 |
- |
| 12 |
Stewart, Victor J (10)
|
OKOK |
|
1:14.70 |
- |
| 13 |
Call, Tytus P (9)
|
ARAR |
|
1:14.92 |
- |
| 14 |
Wolff, Kason T (10)
|
NDND |
|
1:15.79 |
- |
| 15 |
Ketterling, Easton D (10)
|
SDSD |
|
1:17.44 |
- |
| 16 |
Lucas, Jackson R (10)
|
MWMW |
|
1:20.34 |
- |
| 17 |
Maxwell, Layne M (10)
|
MWMW |
|
1:21.21 |
- |
| 18 |
Volzke, Isaiah W (10)
|
SDSD |
|
1:27.15 |
- |
| 19 |
Felton, Ford W (10)
|
ARAR |
|
1:30.06 |
- |