| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.707 | 15/5:10.605 |
| 2 | 1 | 19.673 | 15/5:02.850 |
| 3 | 1 | 19.349 | 16/5:18.555 |
| 4 | 1 | 20.118 | 16/5:19.388 |
| 5 | 1 | 19.799 | 16/5:18.867 |
| 6 | 2 | 20.324 | 16/5:19.920 |
| 7 | 1 | 19.924 | 16/5:19.758 |
| 8 | 2 | 22.232 | 15/5:03.986 |
| 9 | 2 | 19.971 | 15/5:03.495 |
| 10 | 2 | 20.947 | 15/5:04.566 |
| 11 | 2 | 18.603 | 15/5:02.246 |
| 12 | 2 | 19.565 | 15/5:01.515 |
| 13 | 2 | 19.006 | 15/5:00.252 |
| 14 | 2 | 19.296 | 16/5:19.445 |
| 15 | 2 | 22.751 | 15/5:02.265 |