| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.369 | 15/5:05.535 |
| 2 | 1 | 18.686 | 16/5:12.440 |
| 3 | 1 | 21.261 | 15/5:01.580 |
| 4 | 2 | 22.804 | 15/5:11.700 |
| 5 | 2 | 20.820 | 15/5:11.820 |
| 6 | 2 | 19.884 | 15/5:09.560 |
| 7 | 2 | 20.260 | 15/5:08.751 |
| 8 | 2 | 19.616 | 15/5:06.938 |
| 9 | 2 | 19.998 | 15/5:06.163 |
| 10 | 2 | 20.493 | 15/5:06.286 |
| 11 | 2 | 19.563 | 15/5:05.119 |
| 12 | 2 | 25.273 | 15/5:11.284 |
| 13 | 2 | 28.329 | 15/5:20.026 |
| 14 | 2 | 20.808 | 15/5:19.461 |
| 15 | 2 | 22.802 | 15/5:20.966 |