| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.419 | 18/5:13.542 |
| 2 | 4 | 17.429 | 18/5:13.632 |
| 3 | 4 | 17.026 | 18/5:11.244 |
| 4 | 4 | 17.233 | 18/5:10.981 |
| 5 | 3 | 17.303 | 18/5:11.076 |
| 6 | 3 | 17.543 | 18/5:11.859 |
| 7 | 3 | 16.714 | 18/5:10.287 |
| 8 | 3 | 16.600 | 18/5:08.851 |
| 9 | 3 | 16.812 | 18/5:08.158 |
| 10 | 3 | 16.752 | 18/5:07.496 |
| 11 | 3 | 16.840 | 18/5:07.098 |
| 12 | 3 | 16.972 | 18/5:06.965 |
| 13 | 4 | 17.025 | 18/5:06.925 |
| 14 | 4 | 17.076 | 18/5:06.957 |
| 15 | 4 | 16.848 | 18/5:06.710 |
| 16 | 4 | 16.751 | 18/5:06.386 |
| 17 | 4 | 17.191 | 18/5:06.565 |
| 18 | 4 | 16.684 | 18/5:06.218 |