| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.129 | 18/5:08.322 |
| 2 | 1 | 16.938 | 18/5:06.603 |
| 3 | 2 | 17.785 | 18/5:11.112 |
| 4 | 3 | 17.707 | 18/5:13.015 |
| 5 | 3 | 17.572 | 18/5:13.672 |
| 6 | 3 | 17.172 | 18/5:12.909 |
| 7 | 3 | 18.081 | 18/5:14.702 |
| 8 | 3 | 17.098 | 18/5:13.834 |
| 9 | 3 | 17.503 | 18/5:13.970 |
| 10 | 3 | 16.854 | 18/5:12.910 |
| 11 | 3 | 16.886 | 18/5:12.095 |
| 12 | 3 | 16.987 | 18/5:11.568 |
| 13 | 3 | 17.112 | 18/5:11.295 |
| 14 | 3 | 17.273 | 18/5:11.268 |
| 15 | 3 | 17.294 | 18/5:11.269 |
| 16 | 3 | 17.690 | 18/5:11.716 |
| 17 | 2 | 17.207 | 18/5:11.599 |
| 18 | 2 | 17.486 | 18/5:11.774 |