| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 16.822 | 18/5:02.796 |
| 2 | 7 | 17.351 | 18/5:07.557 |
| 3 | 7 | 16.474 | 18/5:03.882 |
| 4 | 7 | 16.846 | 18/5:03.719 |
| 5 | 7 | 17.505 | 18/5:05.993 |
| 6 | 8 | 18.133 | 18/5:09.393 |
| 7 | 7 | 16.428 | 18/5:07.437 |
| 8 | 8 | 18.060 | 18/5:09.643 |
| 9 | 7 | 16.501 | 18/5:08.240 |
| 10 | 8 | 17.587 | 18/5:09.073 |
| 11 | 8 | 16.571 | 18/5:08.091 |
| 12 | 8 | 16.911 | 18/5:07.784 |
| 13 | 8 | 17.005 | 18/5:07.653 |
| 14 | 7 | 18.273 | 18/5:09.172 |
| 15 | 7 | 16.297 | 18/5:08.117 |
| 16 | 7 | 18.168 | 18/5:09.298 |
| 17 | 7 | 17.616 | 18/5:09.757 |
| 18 | 7 | 17.338 | 18/5:09.886 |