| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.738 | 17/5:18.546 |
| 2 | 3 | 18.201 | 17/5:13.981 |
| 3 | 2 | 18.388 | 17/5:13.520 |
| 4 | 2 | 21.094 | 16/5:05.684 |
| 5 | 2 | 18.136 | 16/5:02.582 |
| 6 | 2 | 18.379 | 16/5:01.163 |
| 7 | 2 | 18.244 | 17/5:18.580 |
| 8 | 2 | 18.367 | 17/5:17.787 |
| 9 | 3 | 17.788 | 17/5:16.077 |
| 10 | 2 | 17.658 | 17/5:14.488 |
| 11 | 3 | 17.861 | 17/5:13.502 |
| 12 | 3 | 17.672 | 17/5:12.412 |
| 13 | 2 | 18.082 | 17/5:12.026 |
| 14 | 2 | 17.761 | 17/5:11.305 |
| 15 | 2 | 18.803 | 17/5:11.862 |
| 16 | 2 | 18.186 | 17/5:11.693 |
| 17 | 2 | 17.908 | 17/5:11.266 |