| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lin, Owen N (10)
|
NCECA |
36.53 |
32.37 |
-4.16 |
| 2 |
Lee, Benjamin J (10)
|
NCCAT |
37.74 |
32.81 |
-4.93 |
| 3 |
Bullard, Cameron E (10)
|
NCECA |
40.09 |
40.26 |
0.17 |
| 4 |
Drake, Liam K (9)
|
NCRSA |
51.36 |
40.96 |
-10.40 |
| 5 |
Mihaly, Lysander S (9)
|
NCCAT |
40.18 |
41.98 |
1.80 |
| 6 |
Bullard, Andrew W (10)
|
NCECA |
42.75 |
42.41 |
-0.34 |
| 7 |
Hulbig, Marcus T (10)
|
NCRSA |
|
43.25 |
- |
| 8 |
DeSimone, Benjamin R (10)
|
NCCAT |
42.57 |
43.49 |
0.92 |
| 9 |
Whaley, Charles S (10)
|
NCCAT |
50.99 |
46.09 |
-4.90 |
| 10 |
Schaper, Calvin O (10)
|
NCCAT |
43.05 |
47.20 |
4.15 |
| 11 |
Hilldale, Wesley P (10)
|
NCRSA |
54.54 |
47.31 |
-7.23 |
| 12 |
Whaley, Jackson M (9)
|
NCCAT |
50.99 |
49.13 |
-1.86 |
| 13 |
Ramirez-Strange, Sebastian T (9)
|
NCRSA |
52.62 |
51.55 |
-1.07 |
| 14 |
Hulbig, Gavin K (8)
|
NCRSA |
|
52.85 |
- |
| 15 |
Parker, Brooks R (9)
|
NCRSA |
|
59.16 |
- |
| 16 |
Marlow, Nicolas V (9)
|
NCECA |
|
1:07.30 |
- |