| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Argeros, Alexander L (10)
|
MRYFD |
33.16 |
32.79 |
-0.37 |
| 2 |
Ramnath, Viaan (10)
|
MRYFD |
32.99 |
33.66 |
0.67 |
| 3 |
Cattie-Watt, Alexander B (10)
|
MRYFD |
36.58 |
36.66 |
0.08 |
| 4 |
Lyashchenko, Alexander S (10)
|
MRLGAC |
35.60 |
36.71 |
1.11 |
| 5 |
Fisherman, Martin (9)
|
MRTRI |
35.46 |
39.35 |
3.89 |
| 6 |
Chan, Brian P (10)
|
MRLIAC |
39.41 |
39.66 |
0.25 |
| 7 |
Zhang, Jacob Y (9)
|
MRLIAC |
53.52 |
40.77 |
-12.75 |
| 8 |
Uhlir, Luca (10)
|
MRYFD |
40.75 |
42.69 |
1.94 |
| 9 |
DE Santis, Luca V (10)
|
MRYFD |
43.45 |
44.24 |
0.79 |
| 10 |
Lee, Shi-On (10)
|
MRYFD |
45.11 |
45.01 |
-0.10 |
| 11 |
Loucopoulos, Christian A (10)
|
MRYFD |
45.12 |
45.10 |
-0.02 |
| 12 |
Ip, Dylan (10)
|
MRLIAC |
48.19 |
45.89 |
-2.30 |
| 13 |
Dong, Nathan T (10)
|
MRLIAC |
49.62 |
46.31 |
-3.31 |
| 14 |
Chow, Joshua G (9)
|
MRLIAC |
52.33 |
46.93 |
-5.40 |
| 15 |
Huang, Oliver Y (10)
|
MRYFD |
46.97 |
47.23 |
0.26 |
| 16 |
Ulislam, Mohammad R (10)
|
MRYFD |
|
47.35 |
- |
| 17 |
Law, Isaac Y (10)
|
MRLIAC |
47.33 |
47.51 |
0.18 |
| 18 |
Chiang, William A (9)
|
MRLIAC |
59.80 |
48.81 |
-10.99 |
| 19 |
Lundell, Sean T (10)
|
MRTRI |
1:00.00 |
49.53 |
-10.47 |
| 20 |
Liu, Yangan J (8)
|
MRLIAC |
54.66 |
49.61 |
-5.05 |
| 21 |
Doran, Robert J (10)
|
MRLIAC |
55.48 |
49.86 |
-5.62 |
| 22 |
Yuen, Alexander S (9)
|
MRLIAC |
58.55 |
49.91 |
-8.64 |
| 23 |
Diamantis, Alexander N (10)
|
MRLIAC |
53.98 |
50.33 |
-3.65 |
| 24 |
Boylan, Lucas (8)
|
MRTRI |
56.66 |
54.97 |
-1.69 |
| 25 |
Rodda, Ryan J (9)
|
MRYFD |
58.23 |
55.50 |
-2.73 |
| 26 |
Katz, James G (8)
|
MRTRI |
1:00.00 |
55.75 |
-4.25 |
| 27 |
Morrow, Owen (10)
|
MRYFD |
57.96 |
56.41 |
-1.55 |
| 28 |
Weltsch, Ben (10)
|
MRYFD |
1:00.81 |
57.13 |
-3.68 |
| 29 |
Talreja, Ronak (10)
|
MRLIFE |
1:02.44 |
58.17 |
-4.27 |
| 30 |
Nassar, Yasseen (9)
|
MRLGAC |
58.87 |
59.68 |
0.81 |
| 31 |
Bahl, Saavin (10)
|
MRLIFE |
1:16.33 |
1:01.31 |
-15.02 |
| 32 |
Shiferman, Brady M (9)
|
MRYFD |
1:00.58 |
1:02.29 |
1.71 |
| 33 |
Ewies, Karim (7)
|
MRTRI |
1:00.00 |
1:03.33 |
3.33 |
| 34 |
Kim, Lincoln S (9)
|
MRYFD |
1:04.46 |
1:03.62 |
-0.84 |
|
Liu, Yangping L (8)
|
MRLIAC |
1:00.97 |
DQ |
- |
|
Ogen, Dylan D (9)
|
MRYFD |
58.49 |
DQ |
- |
|
Angarola, Vincent (10)
|
MRPATS |
|
DQ |
- |
|
Cave, Evan C (10)
|
MRPATS |
1:10.14 |
DQ |
- |
|
Masella, James V (9)
|
MRYFD |
1:04.07 |
DQ |
- |
|
Vasilyev, Lucas (9)
|
MRYFD |
53.59 |
DQ |
- |
|
Stubbs, Reese R (10)
|
MRUN |
49.21 |
DQ |
- |
|
Silverman, Julian P (10)
|
MRYFD |
|
NS |
- |