| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kirby, Connor C (8)
|
MAGRA |
19.17 |
17.53 |
-1.64 |
| 2 |
Cordova, Jayden S (8)
|
MASJAC |
17.26 |
18.69 |
1.43 |
| 3 |
Torelli, Michael B (8)
|
MATRI |
21.98 |
19.11 |
-2.87 |
| 4 |
Kutikov, Jonah N (8)
|
MASJAC |
19.13 |
19.65 |
0.52 |
| 5 |
Wanner, Ryan J (8)
|
MASSC |
26.77 |
20.37 |
-6.40 |
| 6 |
Longo, Stephen B (8)
|
MASJAC |
22.40 |
22.38 |
-0.02 |
| 7 |
Bondi, Henry J (8)
|
MAGRA |
|
23.89 |
- |
| 8 |
Hanway, Timothy A (8)
|
MASSC |
|
24.09 |
- |
| 9 |
Clary, Aidan J (8)
|
MATRI |
|
27.07 |
- |
| 10 |
Guerrieri, Gabriel K (8)
|
MASJAC |
25.83 |
28.43 |
2.60 |
| 11 |
Putter, Samuel W (8)
|
MASSC |
|
29.63 |
- |
| 12 |
Murnaghan, Finn F (8)
|
MASSC |
|
30.33 |
- |
| 13 |
Heyer, Brendan J (8)
|
MAGRA |
|
31.29 |
- |
| 14 |
Collins, Benjamin A (8)
|
MASJAC |
|
35.14 |
- |
| 15 |
Vogel, Victor P (8)
|
MASJAC |
|
39.77 |
- |
|
Tsarouhis, Christopher P (8)
|
MAPAAC |
|
DQ |
- |
|
Crosby, Benjamin T (8)
|
MASJAC |
|
DQ |
- |
|
Cannon, Giles J (8)
|
MARKRY |
|
NS |
- |