| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
White, Tristan A (8)
|
NEICMY |
17.30 |
16.73 |
-0.57 |
| 2 |
Holmes, Mason D (8)
|
NESSYS |
18.78 |
17.40 |
-1.38 |
| 3 |
Alzamora, Carlo P (8)
|
NEHDSC |
16.69 |
17.80 |
1.11 |
| 4 |
Xia, Aaron Z (8)
|
NEHAY |
18.10 |
18.09 |
-0.01 |
| 5 |
Everett, George P (8)
|
NESSYS |
19.17 |
18.14 |
-1.03 |
| 6 |
Livermore, William L (8)
|
NEANA |
17.79 |
18.17 |
0.38 |
| 7 |
French, Tyler S (8)
|
NEANA |
|
19.56 |
- |
| 8 |
Bettencourt, Theodore W (8)
|
NESSYS |
21.42 |
19.93 |
-1.49 |
| 9 |
Perrone, Antonio A (8)
|
NEHAY |
|
19.98 |
- |
| 10 |
Horton-Nelson, Zachary L (7)
|
NEHDSC |
20.22 |
20.89 |
0.67 |
| 11 |
Tsegaye, Nahom (7)
|
NEHDSC |
22.28 |
21.40 |
-0.88 |
| 12 |
Bergeron, Samuel T (8)
|
NEAA |
23.92 |
21.72 |
-2.20 |
| 13 |
Sassin, Leo M (8)
|
NEANA |
|
21.90 |
- |
| 14 |
Alexander, Nortoh (8)
|
NEICMY |
|
23.67 |
- |