| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.442 | 15/5:06.630 |
| 2 | 5 | 20.629 | 15/5:08.032 |
| 3 | 4 | 20.653 | 15/5:08.620 |
| 4 | 4 | 20.494 | 15/5:08.317 |
| 5 | 7 | 23.495 | 15/5:17.139 |
| 6 | 7 | 19.930 | 15/5:14.108 |
| 7 | 7 | 19.808 | 15/5:11.681 |
| 8 | 7 | 21.624 | 15/5:13.266 |
| 9 | 7 | 22.336 | 15/5:15.685 |
| 10 | 7 | 19.757 | 15/5:13.752 |
| 11 | 7 | 20.090 | 15/5:12.625 |
| 12 | 6 | 19.776 | 15/5:11.293 |
| 13 | 5 | 19.909 | 15/5:10.319 |
| 14 | 5 | 19.876 | 15/5:09.449 |
| 15 | 5 | 19.952 | 15/5:08.771 |