| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.118 | 20/5:02.360 |
| 2 | 3 | 15.372 | 20/5:04.900 |
| 3 | 3 | 14.587 | 20/5:00.513 |
| 4 | 3 | 15.422 | 20/5:02.495 |
| 5 | 4 | 16.494 | 20/5:07.972 |
| 6 | 4 | 14.586 | 20/5:05.263 |
| 7 | 4 | 14.442 | 20/5:02.917 |
| 8 | 4 | 13.873 | 21/5:14.722 |
| 9 | 4 | 16.522 | 20/5:03.147 |
| 10 | 4 | 14.636 | 20/5:02.104 |
| 11 | 4 | 16.367 | 20/5:04.398 |
| 12 | 4 | 14.456 | 20/5:03.125 |
| 13 | 4 | 17.029 | 20/5:06.006 |
| 14 | 4 | 14.796 | 20/5:05.286 |
| 15 | 4 | 14.356 | 20/5:04.075 |
| 16 | 4 | 21.674 | 20/5:12.162 |
| 17 | 4 | 14.569 | 20/5:10.940 |
| 18 | 4 | 14.353 | 20/5:09.613 |
| 19 | 4 | 14.060 | 20/5:08.118 |
| 20 | 4 | 13.898 | 20/5:06.610 |