| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.634 | 19/5:16.046 |
| 2 | 3 | 17.410 | 18/5:06.396 |
| 3 | 4 | 17.274 | 18/5:07.908 |
| 4 | 4 | 20.938 | 17/5:07.088 |
| 5 | 4 | 17.206 | 17/5:04.171 |
| 6 | 4 | 16.692 | 17/5:00.770 |
| 7 | 4 | 17.883 | 17/5:01.233 |
| 8 | 4 | 16.709 | 18/5:16.678 |
| 9 | 4 | 17.579 | 18/5:16.650 |
| 10 | 4 | 17.845 | 18/5:17.106 |
| 11 | 4 | 17.712 | 18/5:17.261 |
| 12 | 4 | 16.762 | 18/5:15.966 |
| 13 | 4 | 16.639 | 18/5:14.700 |
| 14 | 4 | 17.157 | 18/5:14.280 |
| 15 | 3 | 17.504 | 18/5:14.333 |
| 16 | 3 | 16.053 | 18/5:12.747 |
| 17 | 3 | 17.138 | 18/5:12.496 |
| 18 | 3 | 16.723 | 18/5:11.858 |