| Walter Keith |
|---|
| (Penalties: 0) | | 1 | 46.475 [1] | | 2 | 45.765 [2] | | 3 | 46.112 [2] | | 4 | 45.633 [2] | | 5 | 45.619 [2] | | 6 | 46.035 [2] | | 7 | 45.743 [2] | | 8 | 45.465 [2] | | 9 | 45.448 [2] |
| | Zachary Keith |
|---|
| (Penalties: 0) | | 1 | 46.59 [2] | | 2 | 45.221 [1] | | 3 | 45.35 [1] | | 4 | 45.434 [1] | | 5 | 45.178 [1] | | 6 | 44.905 [1] | | 7 | 45.104 [1] | | 8 | 44.942 [1] | | 9 | 45.159 [1] |
|