| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.596 | 18/5:16.728 |
| 2 | 5 | 17.369 | 18/5:14.685 |
| 3 | 5 | 16.946 | 18/5:11.466 |
| 4 | 5 | 17.087 | 18/5:10.491 |
| 5 | 6 | 21.407 | 17/5:07.377 |
| 6 | 6 | 17.121 | 17/5:04.657 |
| 7 | 6 | 17.173 | 17/5:02.840 |
| 8 | 6 | 17.123 | 17/5:01.372 |
| 9 | 6 | 17.013 | 17/5:00.022 |
| 10 | 6 | 17.197 | 18/5:16.858 |
| 11 | 6 | 16.947 | 18/5:15.784 |
| 12 | 6 | 17.718 | 18/5:16.046 |
| 13 | 6 | 17.343 | 18/5:15.748 |
| 14 | 5 | 17.394 | 18/5:15.558 |
| 15 | 5 | 16.858 | 18/5:14.750 |
| 16 | 5 | 17.015 | 18/5:14.220 |
| 17 | 4 | 17.138 | 18/5:13.883 |
| 18 | 5 | 17.126 | 18/5:13.571 |