| 1 | Kimani Griffin (Senior) | USA | 1:09.53 | | - |
| 2 | Dylan Woodbury (B2) | USA | 1:11.37 | PB | +1.840 |
| 3 | Sabien Tinson (Neo) | USA | 1:12.99 | | +3.460 |
| 4 | Herbert Harbison (Senior) | USA | 1:13.13 | | +3.600 |
| 5 | Andres Campo (Senior) | COL | 1:13.70 | | +4.170 |
| 6 | Shaner Lebauer (Senior) | USA | 1:14.51 | | +4.980 |
| 7 | Stephen Muir (Senior) | USA | 1:16.19 | | +6.660 |
| 8 | Brian Bullard (Senior) | USA | 1:18.74 | | +9.210 |
| 9 | Nathaniel Beveridge (Neo) | USA | 1:19.91 | | +10.380 |
| 10 | Andrew Love (M50) | USA | 1:20.89 | | +11.360 |
| 11 | Uel Archuletta (M50) | USA | 1:22.55 | SB | +13.020 |
| 12 | John Diemont (M70) | USA | 1:35.08 | SB | +25.550 |
| 13 | Octavian-Cornel Moga (M55) | ROU | 1:37.53 | | +28.000 |
| DNS | João Victor da Silva (Neo) | BRA | DNS | | - |