| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.164 | 20/1:03.280 |
| 2 | 4 | 7.539 | 20/1:47.030 |
| 3 | 3 | 8.477 | 20/2:07.867 |
| 4 | 3 | 7.683 | 20/2:14.315 |
| 5 | 3 | 7.569 | 20/2:17.728 |
| 6 | 3 | 8.085 | 20/2:21.723 |
| 7 | 4 | 7.696 | 20/2:23.466 |
| 8 | 4 | 7.730 | 20/2:24.857 |
| 9 | 4 | 7.583 | 20/2:25.613 |
| 10 | 4 | 7.665 | 20/2:26.382 |
| 11 | 4 | 7.580 | 20/2:26.856 |
| 12 | 4 | 7.730 | 20/2:27.502 |
| 13 | 4 | 14.760 | 20/2:38.863 |
| 14 | 4 | 7.950 | 20/2:38.873 |
| 15 | 4 | 7.732 | 20/2:38.591 |
| 16 | 4 | 7.907 | 20/2:38.563 |
| 17 | 4 | 7.738 | 20/2:38.339 |
| 18 | 4 | 8.057 | 18/2:22.645 |