| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.089 | 17/5:07.513 |
| 2 | 4 | 18.114 | 17/5:07.938 |
| 3 | 2 | 16.790 | 18/5:13.911 |
| 4 | 2 | 16.446 | 18/5:07.095 |
| 5 | 2 | 16.360 | 18/5:04.582 |
| 6 | 2 | 16.448 | 18/5:02.878 |
| 7 | 2 | 16.680 | 18/5:02.439 |
| 8 | 2 | 19.671 | 18/5:09.816 |
| 9 | 2 | 16.329 | 18/5:07.829 |
| 10 | 2 | 16.778 | 18/5:07.182 |
| 11 | 2 | 16.590 | 18/5:06.325 |
| 12 | 2 | 16.654 | 18/5:05.073 |
| 13 | 2 | 16.669 | 18/5:05.256 |
| 14 | 1 | 16.771 | 18/5:04.996 |
| 15 | 1 | 16.403 | 18/5:04.300 |
| 16 | 1 | 16.909 | 18/5:04.304 |
| 17 | 1 | 16.212 | 18/5:03.523 |
| 18 | 1 | 16.393 | 18/5:03.026 |