| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crye, Joleigh C (12)
|
NIFAST |
1:27.76 |
1:29.43 |
1.67 |
| 2 |
Ulatowski, Scarlett D (12)
|
NIFAST |
1:39.05 |
1:29.83 |
-9.22 |
| 3 |
Randall, Evan J (15)
|
NIFAST |
1:30.35 |
1:30.53 |
0.18 |
| 4 |
Prosser, Tyler R (15)
|
NIFAST |
1:23.00 |
1:33.45 |
10.45 |
| 5 |
Magda, Dylan J (11)
|
NIFAST |
1:32.05 |
1:33.95 |
1.90 |
| 6 |
Nenadic, Maria G (15)
|
NIFAST |
1:31.22 |
1:35.00 |
3.78 |
| 7 |
Levanowitz, Justin A (15)
|
NIFAST |
1:42.59 |
1:40.90 |
-1.69 |
| 8 |
Fay, Sean D (13)
|
NIFAST |
1:40.00 |
1:41.29 |
1.29 |
| 9 |
Cropper, Iala K (11)
|
NIFAST |
1:34.58 |
1:42.20 |
7.62 |
| 10 |
O'Shea, Connor J (14)
|
NIFAST |
1:39.25 |
1:42.40 |
3.15 |
| 11 |
Xu, Ming Na (11)
|
NIFAST |
1:40.19 |
1:42.69 |
2.50 |
| 12 |
Shea, Andrew J (13)
|
NIFAST |
1:56.38 |
1:54.90 |
-1.48 |
| 13 |
Hartley, Elliana G (8)
|
NIFAST |
1:54.06 |
1:54.92 |
0.86 |
| 14 |
Crye, Jessie R (8)
|
NIFAST |
2:14.02 |
2:02.96 |
-11.06 |
| 15 |
Tang, Howard Z (9)
|
NIGCOM |
|
2:09.73 |
- |
|
Radomski, Grace E (14)
|
NIFAST |
2:00.00 |
DQ |
- |