| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
O'Donnell, Kevin J (10)
|
MRBGNW |
2:51.18 |
2:45.06 |
-6.12 |
| 2 |
McCoyd, Matthew A (10)
|
MRLIAC |
2:52.63 |
2:46.46 |
-6.17 |
| 3 |
Kang, Jun (10)
|
MRBAD |
3:02.61 |
2:54.57 |
-8.04 |
| 4 |
Hynes, Eamonn J (10)
|
MRAGUA |
3:10.86 |
2:58.77 |
-12.09 |
| 5 |
McDonald, Declan C (9)
|
MRBAD |
2:58.16 |
2:59.19 |
1.03 |
| 6 |
Cheung, Ethan (10)
|
MRLIAC |
3:21.90 |
2:59.45 |
-22.45 |
| 7 |
McCauley, Christopher A (10)
|
MRBAD |
3:08.69 |
2:59.46 |
-9.23 |
| 8 |
Mohammad, Alieldien S (10)
|
MRLIAC |
3:00.39 |
3:00.59 |
0.20 |
| 9 |
Regan, Finn D (10)
|
MRLIAC |
2:55.37 |
3:00.81 |
5.44 |
| 10 |
Yang, Leonardo C (10)
|
MRAGUA |
2:50.89 |
3:01.16 |
10.27 |
| 11 |
Velykorodnyi, Ivan (8)
|
MRLIAC |
3:10.99 |
3:02.16 |
-8.83 |
| 12 |
Sanchez, Romeo G (10)
|
MRLIAC |
3:09.44 |
3:05.65 |
-3.79 |
| 13 |
Stocks, Nicholas H (9)
|
MRBAD |
3:09.33 |
3:07.64 |
-1.69 |
| 14 |
Randolph, Alexander A (10)
|
MRAGUA |
3:15.35 |
3:09.83 |
-5.52 |
| 15 |
Mejia, Andres F (10)
|
MRLIAC |
3:18.85 |
3:10.03 |
-8.82 |
| 16 |
Walsh, Harry R (10)
|
MRLIAC |
3:22.80 |
3:13.08 |
-9.72 |
| 17 |
Brennan, Christopher R (10)
|
MRLIAC |
3:20.24 |
3:17.40 |
-2.84 |
| 18 |
Berman, Oliver Z (9)
|
MRBAD |
3:15.57 |
3:19.29 |
3.72 |
| 19 |
Street, Evan J (10)
|
MRBAD |
3:25.72 |
3:27.19 |
1.47 |
| 20 |
Zhang, Octavius (8)
|
MRBAD |
3:59.84 |
4:05.10 |
5.26 |