| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.829 | 16/5:01.264 |
| 2 | 4 | 15.373 | 18/5:07.818 |
| 3 | 4 | 15.206 | 19/5:12.917 |
| 4 | 4 | 16.646 | 19/5:13.757 |
| 5 | 4 | 15.474 | 19/5:09.806 |
| 6 | 4 | 15.475 | 19/5:07.176 |
| 7 | 4 | 14.804 | 19/5:03.476 |
| 8 | 4 | 14.507 | 20/5:15.785 |
| 9 | 4 | 16.437 | 19/5:01.363 |
| 10 | 4 | 14.838 | 20/5:15.178 |
| 11 | 4 | 14.730 | 20/5:13.307 |
| 12 | 4 | 14.449 | 20/5:11.280 |
| 13 | 4 | 14.662 | 20/5:09.892 |
| 14 | 4 | 14.322 | 20/5:08.217 |
| 15 | 4 | 14.586 | 20/5:07.117 |
| 16 | 4 | 16.388 | 20/5:08.408 |
| 17 | 4 | 14.006 | 20/5:06.744 |
| 18 | 4 | 14.076 | 20/5:05.342 |
| 19 | 4 | 15.109 | 20/5:05.176 |
| 20 | 4 | 13.765 | 20/5:03.682 |