| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Silverman, Sander W (14)
|
CTIVY |
53.12 |
50.44 |
-2.68 |
| 2 |
Ma, Ashton (14)
|
CTFVYT |
51.13 |
52.20 |
1.07 |
| 3 |
Namoradze, Mikheil O (14)
|
CTFVYT |
56.54 |
55.20 |
-1.34 |
| 4 |
Laforest, Grant (14)
|
CTIVY |
57.68 |
55.82 |
-1.86 |
| 5 |
Wool, Blake (13)
|
CTFVYT |
57.65 |
57.35 |
-0.30 |
| 6 |
Thomas, Cooper D (14)
|
CTFVYT |
57.14 |
58.65 |
1.51 |
| 7 |
Hadden, Hayes W (13)
|
CTIVY |
1:00.55 |
59.99 |
-0.56 |
| 8 |
Nicolescu, Daniel (14)
|
CTIVY |
1:08.15 |
1:00.35 |
-7.80 |
| 9 |
Stevens, Fischer D (13)
|
CTFVYT |
59.54 |
1:00.67 |
1.13 |
| 10 |
Potter, Marshall J (14)
|
CTFVYT |
1:01.29 |
1:02.37 |
1.08 |
| 11 |
McFall, Colin J (13)
|
CTIVY |
1:04.72 |
1:04.68 |
-0.04 |
| 12 |
Gomez, Daniel S (13)
|
CTFVYT |
|
1:05.03 |
- |
| 13 |
Mogck, Declan P (13)
|
CTFVYT |
1:08.89 |
1:06.35 |
-2.54 |
| 14 |
Van Neil, William G (13)
|
CTFVYT |
1:08.82 |
1:08.30 |
-0.52 |
| 15 |
Scalise, Nathan (13)
|
CTIVY |
1:14.52 |
1:09.34 |
-5.18 |
| 16 |
Shannon, Manon J (14)
|
CTIVY |
1:08.25 |
1:09.40 |
1.15 |
| 17 |
Leon-Chang, Santiago (13)
|
CTFVYT |
|
1:13.95 |
- |
|
Clement, Christopher L (14)
|
CTFVYT |
1:08.71 |
NS |
- |