| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.647 | 17/5:16.999 |
| 2 | 2 | 18.936 | 16/5:00.664 |
| 3 | 2 | 18.958 | 16/5:01.552 |
| 4 | 1 | 18.712 | 16/5:01.012 |
| 5 | 1 | 19.073 | 16/5:01.843 |
| 6 | 1 | 18.684 | 16/5:01.360 |
| 7 | 2 | 22.556 | 16/5:09.865 |
| 8 | 2 | 19.133 | 16/5:09.398 |
| 9 | 2 | 18.961 | 16/5:08.729 |
| 10 | 2 | 18.852 | 16/5:08.019 |
| 11 | 2 | 19.500 | 16/5:08.381 |
| 12 | 2 | 18.395 | 16/5:07.209 |
| 13 | 1 | 18.974 | 16/5:06.930 |
| 14 | 2 | 19.260 | 16/5:07.018 |
| 15 | 2 | 19.778 | 16/5:07.647 |