| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rhee, Dylan (17)
|
MRAGUA |
56.57 |
56.60 |
0.03 |
| 2 |
Ellett, Timothy S (18)
|
PVRMSC |
57.57 |
58.40 |
0.83 |
| 3 |
Feyerick, Brett W (15)
|
PVNCAP |
1:03.08 |
58.86 |
-4.22 |
| 4 |
Bagshaw, Henry (15)
|
PVRMSC |
59.33 |
59.77 |
0.44 |
| 5 |
Pirrung, Ryan M (17)
|
MADST |
57.72 |
1:00.17 |
2.45 |
| 6 |
Dickson, Joey L (16)
|
MADST |
1:02.44 |
1:00.92 |
-1.52 |
| 7 |
Danaie, Dylan A (15)
|
PVNCAP |
59.41 |
1:00.96 |
1.55 |
| 8 |
Boeckx, Alexander A (17)
|
MASSC |
57.10 |
1:01.20 |
4.10 |
| 9 |
Fitch, David R (15)
|
PVNCAP |
1:00.01 |
1:01.32 |
1.31 |
| 10 |
Nonato, Joseph A (17)
|
PVRMSC |
59.76 |
1:01.54 |
1.78 |
| 11 |
Spicer, Nicholas A (16)
|
PVNCAP |
1:04.06 |
1:01.82 |
-2.24 |
| 12 |
Mitchener, Ryan N (14)
|
MRUNMR |
59.75 |
1:01.99 |
2.24 |
| 13 |
Yamamoto, Kai (16)
|
MRAGUA |
1:01.08 |
1:02.05 |
0.97 |
| 14 |
Durkan, Ryan M (15)
|
MASSC |
59.94 |
1:02.10 |
2.16 |
| 15 |
Mathis, Ryan A (17)
|
PVNCAP |
59.43 |
1:02.13 |
2.70 |
| 16 |
Benson, Jacob R (17)
|
MADST |
1:00.42 |
1:02.20 |
1.78 |
| 17 |
Nguyen, Tan Hung J (17)
|
PVRMSC |
1:01.10 |
1:02.37 |
1.27 |
| 18 |
Paulos, Michael (16)
|
PVRMSC |
1:00.95 |
1:02.40 |
1.45 |
| 19 |
Morales, Diego F (17)
|
PVRMSC |
1:05.11 |
1:03.27 |
-1.84 |
| 20 |
Liu, Jason E (15)
|
PVRMSC |
1:04.77 |
1:03.38 |
-1.39 |
| 21 |
Hausler, Justin M (16)
|
MADST |
1:01.74 |
1:03.39 |
1.65 |
| 22 |
MacLennan, Alexander L (14)
|
MRAGUA |
1:05.67 |
1:03.46 |
-2.21 |
| 23 |
Yin, Kevin (15)
|
PVRMSC |
1:02.28 |
1:03.51 |
1.23 |
| 24 |
Penafiel, Michael P (17)
|
PVRMSC |
1:02.00 |
1:03.67 |
1.67 |
| 25 |
Crescente, Antonio G (16)
|
MASSC |
1:01.61 |
1:04.25 |
2.64 |
| 26 |
Zakielarz, William M (15)
|
MADST |
1:06.99 |
1:04.32 |
-2.67 |
| 27 |
Feng, Eric Y (16)
|
PVRMSC |
1:05.60 |
1:05.27 |
-0.33 |
| 28 |
Cassidy, Kerry J (16)
|
MRAGUA |
1:05.83 |
1:05.38 |
-0.45 |
| 29 |
Greenberg, Cole P (14)
|
PVNCAP |
1:07.90 |
1:05.85 |
-2.05 |
| 30 |
Lindner, Jacob M (17)
|
PVNCAP |
1:04.05 |
1:05.87 |
1.82 |
| 31 |
Chen, Konnor S (14)
|
PVRMSC |
1:10.68 |
1:06.58 |
-4.10 |
| 32 |
Cai, Ethan Y (18)
|
MASSC |
1:03.15 |
1:06.61 |
3.46 |
| 33 |
Ibrahim, Abdel-Rahman M (17)
|
MRAGUA |
1:06.09 |
1:07.12 |
1.03 |
| 34 |
Spruance, Matthew C (15)
|
MADST |
1:07.49 |
1:07.57 |
0.08 |
| 34 |
Rosenstein, Ari (15)
|
MRAGUA |
1:14.40 |
1:07.57 |
-6.83 |
| 36 |
Chen, Maxwell (14)
|
PVRMSC |
1:06.74 |
1:07.58 |
0.84 |
| 37 |
Eckrich, Joshua T (17)
|
MADST |
1:06.39 |
1:10.07 |
3.68 |
| 38 |
Werner, Cody H (15)
|
PVUAPV |
1:13.36 |
1:12.57 |
-0.79 |
|
Brennan, Brian P (17)
|
MASSC |
1:03.54 |
NS |
- |
|
Mitchell, Cole (15)
|
PVRMSC |
1:03.65 |
NS |
- |
|
Whitsett, Cole M (17)
|
MASSC |
1:00.03 |
NS |
- |