| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Huenefeld, James C (16)
|
LABAC |
59.09 |
1:01.89 |
2.80 |
| 2 |
Bullis, Hunter M (17)
|
LAHSC |
1:00.47 |
1:02.43 |
1.96 |
| 3 |
Ponder, Benjamin A (16)
|
LACLAC |
1:00.04 |
1:02.58 |
2.54 |
| 4 |
Foley Jr, Michael R (18)
|
LAFINS |
1:06.14 |
1:02.86 |
-3.28 |
| 5 |
Steib, Jake P (15)
|
LASLST |
1:01.43 |
1:03.82 |
2.39 |
| 6 |
Legnon, Davis M (16)
|
LAHSC |
1:02.44 |
1:04.44 |
2.00 |
| 7 |
Lipp, Joshua C (16)
|
NTMTRO |
1:02.48 |
1:05.44 |
2.96 |
| 8 |
Khattak, Faris M (16)
|
LACOLA |
1:04.43 |
1:06.19 |
1.76 |
| 9 |
Alexander, Matthew C (17)
|
LACOLA |
1:05.43 |
1:07.35 |
1.92 |
| 10 |
Werner, Anthony P (17)
|
LAHSC |
1:06.39 |
1:09.02 |
2.63 |
| 11 |
Cochran, Jeffrey C (16)
|
LARRAC |
1:07.34 |
1:09.25 |
1.91 |
| 12 |
Cerna, Mariano A (17)
|
LACOLA |
1:06.55 |
1:09.84 |
3.29 |
| 13 |
Woolsey, Cash M (16)
|
LAFINS |
1:09.93 |
1:09.92 |
-0.01 |
| 14 |
Thatcher, Dru S (15)
|
LARRAC |
1:11.04 |
1:10.54 |
-0.50 |
| 15 |
Hartnett, Shane A (16)
|
LARRAC |
1:08.93 |
1:10.62 |
1.69 |
| 16 |
Edmonds, Tyler D (16)
|
LACOLA |
1:10.90 |
1:12.82 |
1.92 |
| 17 |
Harmson, Reed D (18)
|
LASC |
1:11.52 |
1:13.01 |
1.49 |
| 18 |
Calogero, Cohen R (15)
|
LAHSC |
1:10.58 |
1:13.80 |
3.22 |
| 19 |
Zimmerle, Dustin C (16)
|
LAHSC |
1:14.81 |
1:14.34 |
-0.47 |
| 20 |
Honeycutt, Andrew M (16)
|
LASPAR |
1:14.31 |
1:14.59 |
0.28 |
| 21 |
Hinton, Cameron G (16)
|
LASPAR |
1:13.90 |
1:15.56 |
1.66 |
| 22 |
Kleinschmidt, Gabriel S (15)
|
LASPAR |
1:15.26 |
1:16.12 |
0.86 |
| 23 |
O'Neal, Aidan T (17)
|
LASPAR |
|
1:16.17 |
- |
| 24 |
Sullivan, Davis R (15)
|
LAHSC |
1:14.80 |
1:16.39 |
1.59 |
| 25 |
Williams, Jeffrey B (16)
|
LACOLA |
1:15.81 |
1:16.88 |
1.07 |
| 26 |
Bonar, Evan M (17)
|
LARRAC |
1:16.81 |
1:17.57 |
0.76 |
|
Gonzales, Nicholas B (17)
|
LAFINS |
1:27.07 |
NS |
- |
|
Feeney, Jameson D (17)
|
LARRAC |
1:05.70 |
NS |
- |