| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.640 | 16/5:14.024 |
| 2 | 1 | 19.707 | 16/5:14.776 |
| 3 | 2 | 22.644 | 15/5:09.955 |
| 4 | 1 | 19.819 | 15/5:06.787 |
| 5 | 1 | 19.487 | 15/5:03.891 |
| 6 | 2 | 19.927 | 15/5:03.006 |
| 7 | 1 | 21.003 | 15/5:04.772 |
| 8 | 1 | 19.218 | 15/5:02.709 |
| 9 | 1 | 19.646 | 15/5:01.818 |
| 10 | 1 | 24.106 | 15/5:07.795 |
| 11 | 1 | 19.338 | 15/5:06.184 |
| 12 | 2 | 22.053 | 15/5:08.235 |
| 13 | 1 | 19.867 | 15/5:07.448 |
| 14 | 2 | 22.661 | 15/5:09.767 |
| 15 | 2 | 20.317 | 15/5:09.433 |