| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.035 | 17/5:06.595 |
| 2 | 3 | 18.827 | 17/5:13.327 |
| 3 | 3 | 18.637 | 17/5:14.494 |
| 4 | 3 | 17.845 | 17/5:11.712 |
| 5 | 3 | 19.028 | 17/5:14.065 |
| 6 | 3 | 18.025 | 17/5:12.791 |
| 7 | 4 | 24.010 | 16/5:07.216 |
| 8 | 4 | 17.695 | 16/5:04.204 |
| 9 | 4 | 18.071 | 16/5:02.530 |
| 10 | 4 | 21.980 | 16/5:07.445 |
| 11 | 4 | 18.462 | 16/5:06.349 |
| 12 | 4 | 17.924 | 16/5:04.719 |
| 13 | 4 | 25.200 | 16/5:12.294 |
| 14 | 4 | 19.081 | 16/5:11.794 |
| 15 | 4 | 21.925 | 16/5:14.395 |
| 16 | 4 | 18.792 | 16/5:13.537 |