| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.774 | 20/5:15.480 |
| 2 | 1 | 15.654 | 20/5:14.280 |
| 3 | 1 | 15.776 | 20/5:14.693 |
| 4 | 1 | 16.258 | 19/5:01.444 |
| 5 | 2 | 17.829 | 19/5:08.906 |
| 6 | 2 | 15.761 | 19/5:07.331 |
| 7 | 1 | 15.721 | 19/5:06.098 |
| 8 | 1 | 15.456 | 19/5:04.544 |
| 9 | 1 | 15.254 | 19/5:02.909 |
| 10 | 1 | 15.690 | 19/5:02.429 |
| 11 | 1 | 15.499 | 19/5:01.706 |
| 12 | 1 | 15.736 | 19/5:01.479 |
| 13 | 1 | 15.700 | 19/5:01.235 |
| 14 | 1 | 15.505 | 19/5:00.760 |
| 15 | 1 | 17.020 | 19/5:02.268 |
| 16 | 1 | 15.714 | 19/5:02.037 |
| 17 | 1 | 15.563 | 19/5:01.664 |
| 18 | 1 | 15.136 | 19/5:00.882 |
| 19 | 1 | 15.790 | 19/5:00.836 |