| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.645 | 17/5:16.965 |
| 2 | 3 | 17.886 | 17/5:10.513 |
| 3 | 3 | 18.059 | 17/5:09.343 |
| 4 | 3 | 18.455 | 17/5:10.441 |
| 5 | 4 | 19.720 | 17/5:15.401 |
| 6 | 4 | 17.561 | 17/5:12.590 |
| 7 | 3 | 17.594 | 17/5:10.663 |
| 8 | 3 | 18.996 | 17/5:12.197 |
| 9 | 3 | 17.529 | 17/5:10.618 |
| 10 | 3 | 17.814 | 17/5:09.840 |
| 11 | 3 | 17.496 | 17/5:08.712 |
| 12 | 3 | 17.575 | 17/5:07.884 |
| 13 | 3 | 17.448 | 17/5:07.017 |
| 14 | 3 | 17.024 | 17/5:05.760 |
| 15 | 4 | 25.220 | 17/5:13.958 |
| 16 | 4 | 17.800 | 17/5:13.248 |
| 17 | 4 | 17.593 | 17/5:12.415 |