| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.317 | 15/5:04.755 |
| 2 | 1 | 21.489 | 15/5:13.545 |
| 3 | 1 | 20.623 | 15/5:12.145 |
| 4 | 2 | 20.695 | 15/5:11.715 |
| 5 | 1 | 19.806 | 15/5:08.790 |
| 6 | 1 | 19.531 | 15/5:06.152 |
| 7 | 1 | 19.631 | 15/5:04.483 |
| 8 | 1 | 19.820 | 15/5:03.585 |
| 9 | 1 | 24.331 | 15/5:10.405 |
| 10 | 1 | 19.174 | 15/5:08.125 |
| 11 | 1 | 19.748 | 15/5:07.043 |
| 12 | 1 | 19.429 | 15/5:05.742 |
| 13 | 1 | 20.723 | 15/5:06.135 |
| 14 | 1 | 21.712 | 15/5:07.531 |
| 15 | 1 | 21.226 | 15/5:08.255 |