| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.904 | 16/5:18.464 |
| 2 | 1 | 20.460 | 15/5:02.073 |
| 3 | 1 | 19.859 | 15/5:01.115 |
| 4 | 1 | 20.598 | 15/5:03.078 |
| 5 | 1 | 19.919 | 15/5:02.022 |
| 6 | 2 | 26.496 | 15/5:18.009 |
| 7 | 2 | 19.922 | 15/5:15.338 |
| 8 | 2 | 20.003 | 15/5:13.426 |
| 9 | 2 | 19.986 | 15/5:11.911 |
| 10 | 1 | 22.485 | 15/5:14.448 |
| 11 | 2 | 25.876 | 15/5:21.147 |
| 12 | 2 | 20.608 | 15/5:20.145 |
| 13 | 1 | 19.862 | 15/5:18.436 |
| 14 | 1 | 20.106 | 15/5:17.232 |
| 15 | 2 | 23.913 | 15/5:19.997 |