| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.351 | 19/5:10.669 |
| 2 | 3 | 14.717 | 20/5:10.680 |
| 3 | 4 | 16.597 | 19/5:01.878 |
| 4 | 4 | 15.092 | 20/5:13.785 |
| 5 | 3 | 14.983 | 20/5:10.960 |
| 6 | 3 | 15.079 | 20/5:09.397 |
| 7 | 3 | 15.873 | 20/5:10.549 |
| 8 | 3 | 14.717 | 20/5:08.522 |
| 9 | 3 | 14.759 | 20/5:07.040 |
| 10 | 2 | 14.656 | 20/5:05.648 |
| 11 | 2 | 15.001 | 20/5:05.136 |
| 12 | 2 | 15.670 | 20/5:05.825 |
| 13 | 2 | 15.646 | 20/5:06.371 |
| 14 | 2 | 15.290 | 20/5:06.330 |
| 15 | 2 | 15.549 | 20/5:06.640 |
| 16 | 2 | 16.017 | 20/5:07.496 |
| 17 | 2 | 15.492 | 20/5:07.634 |
| 18 | 3 | 20.325 | 20/5:13.127 |
| 19 | 2 | 16.727 | 20/5:14.254 |
| 20 | 2 | 14.640 | 20/5:13.181 |