| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.806 | 18/5:02.508 |
| 2 | 3 | 16.746 | 18/5:01.968 |
| 3 | 2 | 17.202 | 18/5:04.524 |
| 4 | 2 | 16.422 | 18/5:02.292 |
| 5 | 2 | 16.231 | 18/5:00.265 |
| 6 | 2 | 16.289 | 19/5:15.704 |
| 7 | 2 | 16.234 | 19/5:14.667 |
| 8 | 2 | 16.303 | 19/5:14.053 |
| 9 | 2 | 16.358 | 19/5:13.692 |
| 10 | 2 | 15.957 | 19/5:12.641 |
| 11 | 2 | 16.079 | 19/5:11.992 |
| 12 | 2 | 16.566 | 19/5:12.222 |
| 13 | 2 | 16.402 | 19/5:12.177 |
| 14 | 2 | 16.602 | 19/5:12.410 |
| 15 | 2 | 16.524 | 19/5:12.513 |
| 16 | 2 | 15.948 | 19/5:11.919 |
| 17 | 2 | 15.948 | 19/5:11.395 |
| 18 | 2 | 16.349 | 19/5:11.353 |
| 19 | 2 | 16.720 | 19/5:11.686 |