| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.153 | 18/5:08.754 |
| 2 | 2 | 17.193 | 18/5:09.114 |
| 3 | 2 | 16.688 | 18/5:06.204 |
| 4 | 2 | 16.687 | 18/5:04.744 |
| 5 | 1 | 16.978 | 18/5:04.916 |
| 6 | 1 | 18.446 | 18/5:09.435 |
| 7 | 1 | 16.792 | 18/5:08.409 |
| 8 | 4 | 18.614 | 18/5:11.739 |
| 9 | 4 | 17.021 | 18/5:11.144 |
| 10 | 4 | 18.205 | 18/5:12.798 |
| 11 | 4 | 16.657 | 18/5:11.619 |
| 12 | 4 | 16.675 | 18/5:10.663 |
| 13 | 4 | 17.005 | 18/5:10.311 |
| 14 | 4 | 17.059 | 18/5:10.079 |
| 15 | 4 | 16.936 | 18/5:09.730 |
| 16 | 4 | 17.275 | 18/5:09.807 |
| 17 | 4 | 16.946 | 18/5:09.525 |
| 18 | 4 | 16.620 | 18/5:08.950 |