| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McDonald, Matthew S (16)
|
NEBGSC |
27.54 |
26.77 |
-0.77 |
| 2 |
Loose, Thayer R (16)
|
GAASL |
27.87 |
27.79 |
-0.08 |
| 3 |
Branzell, Reese S (15)
|
FGLLL |
|
28.14 |
- |
| 4 |
Tippett, Jaren W (16)
|
GAASL |
|
28.26 |
- |
| 5 |
Shashkov, Alexander E (16)
|
NEBGSC |
28.94 |
28.54 |
-0.40 |
| 6 |
Payne, Trevor M (15)
|
GAASL |
|
28.92 |
- |
| 7 |
Rogatinsky, Andrew J (16)
|
FGPST |
29.22 |
29.56 |
0.34 |
| 8 |
Handal, John Paul (15)
|
FGSOFL |
28.78 |
29.75 |
0.97 |
| 9 |
Rivero, Juancamilo (15)
|
FGSOFL |
30.80 |
30.90 |
0.10 |
| 10 |
Miley, Jordan A (16)
|
FGLLL |
|
30.92 |
- |
| 11 |
Hategan, Darien O (16)
|
FGYSF |
32.18 |
31.00 |
-1.18 |
| 12 |
Munoz, Nicolas E (15)
|
FGSOFL |
30.21 |
31.04 |
0.83 |
| 13 |
Bell, Madden N (15)
|
GAASL |
30.82 |
31.14 |
0.32 |
| 14 |
Guzovsky, Benjamin G (16)
|
NEBGSC |
31.23 |
31.16 |
-0.07 |
| 15 |
Vazquez, Gabriel E (15)
|
FLSTAR |
31.28 |
31.44 |
0.16 |
| 16 |
Kehoe, Steven J (15)
|
FLSEA |
44.64 |
32.41 |
-12.23 |
| 16 |
Everts, Axel (16)
|
ZZNACO |
30.45 |
32.41 |
1.96 |
| 18 |
Castillo, Alvaro (15)
|
ZZFENI |
31.10 |
32.49 |
1.39 |
| 19 |
Fournier, John Paul (15)
|
FGPST |
32.19 |
32.65 |
0.46 |
| 20 |
Sanchez, Luis E (15)
|
FLUN-S |
32.88 |
32.91 |
0.03 |
| 21 |
Miskevich, Ivan (15)
|
FGOSC |
|
33.29 |
- |
| 22 |
Santana, Omar (15)
|
ZZNACO |
33.13 |
33.58 |
0.45 |
| 23 |
Gonzalez, Jonnathan (16)
|
FGCM |
33.00 |
33.94 |
0.94 |
| 24 |
Pegurri, Kevin M (15)
|
NEWTST |
36.19 |
34.15 |
-2.04 |
| 25 |
Gallagher, Cal M (15)
|
GAASL |
53.58 |
34.39 |
-19.19 |
| 26 |
Lopez, Marco (15)
|
FGUN-M |
35.08 |
34.58 |
-0.50 |
| 27 |
Harrington, Patrick j (15)
|
NEWTST |
38.41 |
35.80 |
-2.61 |
|
Mandava, Yeshwanth (15)
|
FGYSF |
28.95 |
DQ |
- |
|
Saballos, Orlando J (15)
|
FGPST |
40.96 |
NS |
- |
|
Monge, Kelvin J (16)
|
FGPST |
36.51 |
NS |
- |
|
Flores, Dilhan G (15)
|
FGMCDA |
37.83 |
NS |
- |