| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.927 | 19/5:02.612 |
| 2 | 3 | 15.733 | 19/5:00.769 |
| 3 | 3 | 15.873 | 19/5:01.042 |
| 4 | 3 | 15.724 | 19/5:00.470 |
| 5 | 2 | 15.789 | 19/5:00.374 |
| 6 | 2 | 15.358 | 20/5:14.679 |
| 7 | 2 | 15.608 | 20/5:14.319 |
| 8 | 2 | 15.743 | 20/5:14.387 |
| 9 | 2 | 15.831 | 20/5:14.635 |
| 10 | 2 | 15.911 | 20/5:14.993 |
| 11 | 2 | 15.532 | 20/5:14.598 |
| 12 | 1 | 15.772 | 20/5:14.668 |
| 13 | 1 | 15.450 | 20/5:14.232 |
| 14 | 1 | 15.554 | 20/5:14.007 |
| 15 | 1 | 15.872 | 20/5:14.235 |
| 16 | 1 | 16.474 | 20/5:15.188 |
| 17 | 1 | 15.623 | 20/5:15.028 |
| 18 | 1 | 15.496 | 20/5:14.744 |
| 19 | 2 | 20.138 | 19/5:03.407 |