| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Maier, William G (7)
|
PVMAKO |
18.43 |
17.52 |
-0.91 |
| 2 |
Topalyan, Mark (7)
|
PVYORK |
19.44 |
19.00 |
-0.44 |
| 3 |
Rasmussen, Henry J (7)
|
PVYORK |
|
19.04 |
- |
| 4 |
Lincoln, David G (7)
|
PVSNOW |
|
19.30 |
- |
| 5 |
DiNicola, Donovan G (7)
|
PVMACH |
|
19.40 |
- |
| 6 |
Sontag, Ethan M (7)
|
PVMAKO |
19.52 |
19.93 |
0.41 |
| 7 |
Jenks, Chase N (7)
|
PVYORK |
19.08 |
20.08 |
1.00 |
| 8 |
Lewis, Miles E (7)
|
PVYORK |
27.95 |
20.13 |
-7.82 |
| 9 |
Traboulsi, Roman K (7)
|
PVYORK |
20.13 |
20.15 |
0.02 |
| 10 |
Horner, Jameson M (7)
|
PVSDS |
|
20.40 |
- |
| 11 |
Oak, Amar S (7)
|
PVMACH |
27.19 |
20.85 |
-6.34 |
| 12 |
Nolan, Hudson W (7)
|
PVYORK |
18.70 |
20.98 |
2.28 |
| 13 |
Hergenroeder, Matthew L (7)
|
PVPM |
20.04 |
21.06 |
1.02 |
| 14 |
Sherry, Bennett E (7)
|
PVPM |
27.35 |
21.67 |
-5.68 |
| 15 |
Parks, Nicholas R (7)
|
PVMAKO |
|
22.28 |
- |
| 16 |
Musser, Graham S (7)
|
PVSDS |
24.25 |
23.78 |
-0.47 |
| 17 |
Brown, Max R (7)
|
PVSDS |
|
23.93 |
- |
| 18 |
Tarr, John B (7)
|
PVMAKO |
23.19 |
23.97 |
0.78 |
| 19 |
Yang, Dylan Y (7)
|
PVMAKO |
24.93 |
24.17 |
-0.76 |
| 20 |
Alessi, Theodore M (7)
|
PVPM |
|
25.87 |
- |
| 21 |
Kelly, Charles A (7)
|
PVYORK |
|
26.66 |
- |
| 22 |
Major, Henry C (7)
|
PVYORK |
|
27.22 |
- |
| 23 |
Flook, William F (7)
|
PVMAKO |
27.80 |
27.60 |
-0.20 |
| 24 |
Talbert, William D (7)
|
PVYORK |
|
28.34 |
- |
| 25 |
Nelson, Sebastian F (7)
|
PVMAKO |
|
29.38 |
- |
| 26 |
Rotach, John P (7)
|
PVMAKO |
|
29.74 |
- |
| 27 |
Kestenbaum, Alexander L (7)
|
PVYORK |
|
33.55 |
- |
| 28 |
Lutz, Jack A (7)
|
PVPM |
|
33.89 |
- |
| 29 |
Proud, George L (7)
|
PVPM |
36.13 |
34.03 |
-2.10 |
| 30 |
Abney, Jack G (7)
|
PVMACH |
39.90 |
37.69 |
-2.21 |
|
Tramonte, Thomas V (7)
|
PVYORK |
|
NS |
- |
|
Leininger, Benjamin M (7)
|
PVSDS |
|
NS |
- |
|
Cabe, Brooks T (7)
|
PVSDS |
|
NS |
- |
|
Peev, Max D (7)
|
PVSNOW |
|
NS |
- |
|
Miller, Alexander G (7)
|
PVPM |
|
NS |
- |
|
Alexandrescu, Nicholas S (7)
|
PVMACH |
|
NS |
- |