| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.072 | 15/5:01.080 |
| 2 | 4 | 16.442 | 17/5:10.369 |
| 3 | 4 | 16.328 | 18/5:17.052 |
| 4 | 4 | 15.680 | 18/5:08.349 |
| 5 | 4 | 16.403 | 18/5:05.730 |
| 6 | 4 | 16.679 | 18/5:04.812 |
| 7 | 3 | 15.513 | 18/5:01.158 |
| 8 | 3 | 15.610 | 19/5:15.227 |
| 9 | 4 | 18.114 | 18/5:01.682 |
| 10 | 4 | 19.435 | 18/5:06.497 |
| 11 | 4 | 16.003 | 18/5:04.820 |
| 12 | 4 | 15.534 | 18/5:02.719 |
| 13 | 4 | 15.856 | 18/5:01.388 |
| 14 | 4 | 15.363 | 19/5:16.258 |
| 15 | 4 | 19.579 | 18/5:03.133 |
| 16 | 4 | 15.559 | 18/5:01.691 |
| 17 | 4 | 15.395 | 18/5:00.245 |
| 18 | 4 | 15.470 | 19/5:15.648 |
| 19 | 4 | 15.946 | 19/5:14.981 |