| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.524 | 21/6:08.004 |
| 2 | 1 | 17.543 | 21/6:08.204 |
| 3 | 1 | 17.581 | 21/6:08.536 |
| 4 | 1 | 17.521 | 21/6:08.387 |
| 5 | 1 | 17.842 | 21/6:09.646 |
| 6 | 1 | 17.810 | 21/6:10.373 |
| 7 | 1 | 18.129 | 21/6:11.850 |
| 8 | 1 | 17.903 | 21/6:12.364 |
| 9 | 1 | 17.154 | 21/6:11.016 |
| 10 | 1 | 17.611 | 21/6:10.898 |
| 11 | 1 | 17.267 | 21/6:10.144 |
| 12 | 1 | 17.758 | 21/6:10.375 |
| 13 | 1 | 18.391 | 21/6:11.593 |