| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.082 | 15/5:01.230 |
| 2 | 1 | 19.777 | 16/5:18.872 |
| 3 | 1 | 18.389 | 16/5:10.656 |
| 4 | 1 | 19.148 | 16/5:09.584 |
| 5 | 2 | 21.534 | 16/5:16.576 |
| 6 | 2 | 25.797 | 15/5:11.818 |
| 7 | 1 | 19.733 | 15/5:09.557 |
| 8 | 2 | 20.226 | 15/5:08.786 |
| 9 | 2 | 19.092 | 15/5:06.297 |
| 10 | 2 | 21.207 | 15/5:07.478 |
| 11 | 2 | 18.836 | 15/5:05.210 |
| 12 | 2 | 20.867 | 15/5:05.860 |
| 13 | 2 | 19.228 | 15/5:04.518 |
| 14 | 2 | 21.724 | 15/5:06.043 |
| 15 | 2 | 19.525 | 15/5:05.165 |