| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.372 | 19/5:11.068 |
| 2 | 2 | 16.760 | 19/5:14.754 |
| 3 | 2 | 16.404 | 19/5:13.728 |
| 4 | 2 | 16.308 | 19/5:12.759 |
| 5 | 2 | 16.709 | 19/5:13.701 |
| 6 | 2 | 16.421 | 19/5:13.418 |
| 7 | 2 | 16.617 | 19/5:13.747 |
| 8 | 2 | 16.069 | 19/5:12.692 |
| 9 | 2 | 16.226 | 19/5:12.204 |
| 10 | 2 | 16.536 | 19/5:12.402 |
| 11 | 2 | 16.117 | 19/5:11.840 |
| 12 | 1 | 16.759 | 19/5:12.389 |
| 13 | 3 | 21.316 | 18/5:02.696 |
| 14 | 2 | 16.233 | 18/5:01.946 |
| 15 | 2 | 16.295 | 18/5:01.370 |
| 16 | 2 | 16.233 | 18/5:00.797 |
| 17 | 2 | 16.400 | 18/5:00.468 |
| 18 | 2 | 16.382 | 18/5:00.157 |