| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gildea, Parker M (8)
|
LELSSC |
47.08 |
43.71 |
-3.37 |
| 2 |
Gilchrist, Connor D (8)
|
OHCM |
1:04.74 |
51.21 |
-13.53 |
| 3 |
Xie, Ethan W (8)
|
OHCM |
56.79 |
51.32 |
-5.47 |
| 4 |
Powers, Liam J (8)
|
OHUSA |
59.20 |
51.36 |
-7.84 |
| 5 |
Moore, Matthew S (8)
|
OHOSSC |
53.92 |
51.86 |
-2.06 |
| 6 |
Brewer, Nathan E (8)
|
LELSSC |
52.21 |
53.95 |
1.74 |
| 7 |
Gilpin, Gio B (7)
|
OHCM |
56.73 |
56.27 |
-0.46 |
| 8 |
Beischel, Graham T (7)
|
OHCM |
57.72 |
57.73 |
0.01 |
| 9 |
Subramanian, Abhinav Ram (8)
|
LESWIM |
1:40.00 |
1:02.84 |
-37.16 |
| 10 |
Obid, Jacob R (6)
|
LELSSC |
1:06.17 |
1:03.15 |
-3.02 |
| 11 |
Brewer, Zachary I (7)
|
LELSSC |
|
1:11.12 |
- |
|
Beischel, Emerson P (7)
|
OHCM |
1:09.09 |
DQ |
- |
|
Metzger, Parker T (8)
|
OHCM |
|
DQ |
- |
|
Razzano, Dominic T (7)
|
OHCM |
|
DQ |
- |
|
Wilson, Bradley M (7)
|
LELSSC |
|
DQ |
- |
|
Pennington, Richard E (8)
|
OHWOR |
1:04.05 |
NS |
- |