| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.695 | 15/5:10.425 |
| 2 | 1 | 21.591 | 15/5:17.145 |
| 3 | 1 | 21.114 | 15/5:17.000 |
| 4 | 1 | 20.790 | 15/5:15.712 |
| 5 | 3 | 22.549 | 15/5:20.217 |
| 6 | 4 | 22.559 | 14/5:01.695 |
| 7 | 4 | 20.113 | 15/5:20.166 |
| 8 | 4 | 25.794 | 14/5:06.609 |
| 9 | 4 | 20.986 | 14/5:05.186 |
| 10 | 4 | 21.078 | 14/5:04.177 |
| 11 | 4 | 20.775 | 14/5:02.965 |
| 12 | 4 | 23.840 | 14/5:05.531 |
| 13 | 4 | 24.448 | 14/5:08.358 |
| 14 | 4 | 21.273 | 14/5:07.605 |