| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.696 | 16/5:15.136 |
| 2 | 1 | 19.197 | 16/5:11.144 |
| 3 | 1 | 19.357 | 16/5:10.667 |
| 4 | 1 | 19.673 | 16/5:11.692 |
| 5 | 2 | 21.483 | 16/5:18.099 |
| 6 | 2 | 21.316 | 15/5:01.805 |
| 7 | 2 | 19.886 | 15/5:01.303 |
| 8 | 2 | 18.946 | 16/5:19.108 |
| 9 | 2 | 19.482 | 16/5:18.286 |
| 10 | 2 | 18.952 | 16/5:16.781 |
| 11 | 1 | 19.055 | 16/5:15.699 |
| 12 | 1 | 19.107 | 16/5:14.867 |
| 13 | 2 | 23.999 | 15/5:00.172 |
| 14 | 2 | 23.578 | 15/5:03.993 |
| 15 | 2 | 24.422 | 15/5:08.149 |