| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.692 | 16/5:15.072 |
| 2 | 2 | 23.782 | 14/5:04.318 |
| 3 | 2 | 19.902 | 15/5:16.880 |
| 4 | 1 | 20.760 | 15/5:15.510 |
| 5 | 2 | 22.982 | 15/5:21.354 |
| 6 | 1 | 19.996 | 15/5:17.785 |
| 7 | 1 | 22.737 | 15/5:21.109 |
| 8 | 1 | 19.163 | 15/5:16.901 |
| 9 | 1 | 24.726 | 14/5:01.373 |
| 10 | 1 | 23.781 | 14/5:04.529 |
| 11 | 1 | 20.428 | 14/5:02.844 |
| 12 | 1 | 20.018 | 14/5:00.961 |
| 13 | 1 | 20.447 | 15/5:21.247 |
| 14 | 1 | 20.877 | 15/5:20.669 |
| 15 | 1 | 21.610 | 15/5:20.901 |