| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.389 | 21/5:02.169 |
| 2 | 1 | 14.270 | 21/5:00.919 |
| 3 | 1 | 14.045 | 22/5:13.163 |
| 4 | 1 | 13.962 | 22/5:11.663 |
| 5 | 1 | 14.301 | 22/5:12.255 |
| 6 | 1 | 13.859 | 22/5:11.029 |
| 7 | 4 | 23.453 | 20/5:09.369 |
| 8 | 2 | 14.474 | 20/5:06.882 |
| 9 | 4 | 17.407 | 20/5:11.467 |
| 10 | 3 | 13.879 | 20/5:08.078 |
| 11 | 4 | 16.689 | 20/5:10.415 |
| 12 | 4 | 16.679 | 20/5:12.345 |
| 13 | 4 | 14.273 | 20/5:10.277 |
| 14 | 4 | 14.659 | 20/5:09.056 |
| 15 | 4 | 14.319 | 20/5:07.544 |
| 16 | 4 | 14.178 | 20/5:06.045 |
| 17 | 4 | 13.985 | 20/5:04.495 |
| 18 | 4 | 13.822 | 20/5:02.937 |
| 19 | 4 | 14.115 | 20/5:01.851 |
| 20 | 4 | 13.869 | 20/5:00.627 |