| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.560 | 16/5:12.960 |
| 2 | 1 | 19.352 | 16/5:11.296 |
| 3 | 2 | 19.964 | 16/5:14.005 |
| 4 | 1 | 19.834 | 16/5:14.840 |
| 5 | 1 | 19.617 | 16/5:14.646 |
| 6 | 2 | 22.253 | 15/5:01.450 |
| 7 | 2 | 20.085 | 15/5:01.425 |
| 8 | 1 | 19.696 | 15/5:00.677 |
| 9 | 2 | 22.504 | 15/5:04.775 |
| 10 | 2 | 19.222 | 15/5:03.130 |
| 11 | 2 | 21.068 | 15/5:04.302 |
| 12 | 2 | 19.418 | 15/5:03.216 |
| 13 | 2 | 23.321 | 15/5:06.801 |
| 14 | 2 | 19.512 | 15/5:05.792 |
| 15 | 2 | 22.707 | 15/5:08.113 |