| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.532 | 19/5:14.108 |
| 2 | 3 | 17.611 | 18/5:07.287 |
| 3 | 2 | 17.002 | 18/5:06.087 |
| 4 | 2 | 16.865 | 18/5:06.045 |
| 5 | 2 | 16.883 | 18/5:05.614 |
| 6 | 2 | 16.733 | 18/5:04.878 |
| 7 | 2 | 16.575 | 18/5:03.945 |
| 8 | 2 | 20.460 | 18/5:11.987 |
| 9 | 2 | 16.975 | 18/5:11.272 |
| 10 | 1 | 16.799 | 18/5:10.383 |
| 11 | 2 | 25.019 | 17/5:05.156 |
| 12 | 2 | 16.882 | 17/5:03.642 |
| 13 | 2 | 16.347 | 17/5:01.662 |
| 14 | 2 | 17.007 | 17/5:00.766 |
| 15 | 2 | 16.218 | 18/5:16.689 |
| 16 | 2 | 16.615 | 18/5:15.588 |
| 17 | 2 | 16.655 | 18/5:14.659 |
| 18 | 2 | 16.855 | 18/5:14.033 |