| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.815 | 17/5:02.855 |
| 2 | 2 | 16.662 | 18/5:10.293 |
| 3 | 1 | 17.357 | 18/5:11.004 |
| 4 | 1 | 16.785 | 18/5:08.786 |
| 5 | 1 | 16.423 | 18/5:06.151 |
| 6 | 1 | 16.721 | 18/5:05.289 |
| 7 | 1 | 19.511 | 18/5:11.847 |
| 8 | 1 | 16.847 | 18/5:10.772 |
| 9 | 1 | 21.337 | 17/5:01.198 |
| 10 | 1 | 16.824 | 18/5:17.308 |
| 11 | 1 | 17.276 | 18/5:16.731 |
| 12 | 1 | 16.766 | 18/5:15.486 |
| 13 | 1 | 18.825 | 18/5:17.283 |
| 14 | 1 | 16.717 | 18/5:16.113 |
| 15 | 1 | 16.470 | 18/5:14.803 |
| 16 | 1 | 16.543 | 18/5:13.739 |
| 17 | 1 | 16.720 | 18/5:12.987 |
| 18 | 1 | 18.576 | 18/5:14.175 |