| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.694 | 15/5:10.410 |
| 2 | 4 | 20.393 | 15/5:08.153 |
| 3 | 4 | 19.857 | 15/5:04.720 |
| 4 | 4 | 20.708 | 15/5:06.195 |
| 5 | 4 | 20.669 | 15/5:06.963 |
| 6 | 4 | 20.384 | 15/5:06.762 |
| 7 | 4 | 21.010 | 15/5:07.961 |
| 8 | 4 | 21.764 | 15/5:10.273 |
| 9 | 4 | 22.566 | 15/5:13.408 |
| 10 | 4 | 19.844 | 15/5:11.834 |
| 11 | 4 | 22.573 | 15/5:14.266 |
| 12 | 4 | 20.568 | 15/5:13.788 |
| 13 | 4 | 19.485 | 15/5:12.133 |
| 14 | 4 | 24.016 | 15/5:15.569 |
| 15 | 4 | 22.712 | 15/5:17.243 |