| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.341 | 15/5:05.115 |
| 2 | 1 | 20.025 | 15/5:02.745 |
| 3 | 3 | 23.416 | 15/5:18.910 |
| 4 | 3 | 20.147 | 15/5:14.734 |
| 5 | 3 | 20.596 | 15/5:13.575 |
| 6 | 2 | 19.930 | 15/5:11.138 |
| 7 | 1 | 19.583 | 15/5:08.653 |
| 8 | 1 | 19.416 | 15/5:06.476 |
| 9 | 1 | 19.286 | 15/5:04.567 |
| 10 | 1 | 20.651 | 15/5:05.087 |
| 11 | 1 | 19.461 | 15/5:03.889 |
| 12 | 1 | 20.626 | 15/5:04.348 |
| 13 | 1 | 20.287 | 15/5:04.344 |
| 14 | 1 | 19.142 | 15/5:03.115 |
| 15 | 1 | 20.771 | 15/5:03.678 |