| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McLellan, Justin T (17)
|
MAWAP |
22.16 |
22.67 |
0.51 |
| 2 |
Kern, Trevor T (17)
|
MACAA |
22.58 |
22.97 |
0.39 |
| 3 |
Buitron, Christopher C (16)
|
MAWAP |
24.04 |
23.34 |
-0.70 |
| 4 |
Moore, Ethan J (15)
|
MACAA |
23.67 |
23.66 |
-0.01 |
| 5 |
Avagliano, AJ (15)
|
MAWAP |
22.76 |
24.13 |
1.37 |
| 6 |
Callahan, Liam (16)
|
MAWAP |
24.85 |
24.48 |
-0.37 |
| 7 |
Imburgia, John J (16)
|
MACYL |
23.95 |
24.60 |
0.65 |
| 8 |
Cochran, Sean D (18)
|
MAWAP |
33.99 |
24.70 |
-9.29 |
| 9 |
Gunther, Finn R (15)
|
MATRI |
26.01 |
25.62 |
-0.39 |
| 10 |
West, Brian A (17)
|
MACAA |
25.33 |
25.71 |
0.38 |
| 11 |
Keagy, Ryan P (16)
|
MAPWAC |
26.48 |
26.31 |
-0.17 |
| 12 |
Woodbridge, Conner J (16)
|
MACYL |
26.04 |
26.34 |
0.30 |
| 13 |
Lindgren, John M (15)
|
MARAD |
41.01 |
26.41 |
-14.60 |
| 14 |
Belkadi, Ameen H (15)
|
MAWAP |
25.31 |
26.48 |
1.17 |
| 15 |
Brennan, Kieran F (15)
|
MABSC |
|
26.84 |
- |