| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.191 | N/A |
| 2 | 1 | 20.333 | 15/5:05.853 |
| 3 | 2 | 21.772 | 15/5:15.926 |
| 4 | 2 | 20.015 | 15/5:11.084 |
| 5 | 1 | 20.635 | 15/5:10.833 |
| 6 | 1 | 20.448 | 15/5:10.159 |
| 7 | 1 | 22.256 | 15/5:13.928 |
| 8 | 2 | 21.676 | 15/5:15.461 |
| 9 | 1 | 20.115 | 15/5:13.878 |
| 10 | 1 | 20.287 | 15/5:12.915 |
| 11 | 1 | 20.247 | 15/5:12.088 |
| 12 | 1 | 20.897 | 15/5:12.239 |
| 13 | 1 | 20.034 | 15/5:11.358 |
| 14 | 1 | 25.487 | 15/5:16.485 |
| 15 | 2 | 20.948 | 15/5:16.341 |