| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.062 | 18/5:07.116 |
| 2 | 3 | 13.493 | 20/5:05.550 |
| 3 | 3 | 14.586 | 20/5:00.940 |
| 4 | 4 | 18.806 | 19/5:03.748 |
| 5 | 3 | 13.820 | 20/5:11.068 |
| 6 | 3 | 15.938 | 20/5:12.350 |
| 7 | 3 | 16.477 | 20/5:14.806 |
| 8 | 3 | 17.017 | 19/5:02.098 |
| 9 | 3 | 13.734 | 20/5:13.184 |
| 10 | 3 | 14.701 | 20/5:11.268 |
| 11 | 3 | 16.333 | 20/5:12.667 |
| 12 | 3 | 13.638 | 20/5:09.342 |
| 13 | 3 | 13.629 | 20/5:06.514 |
| 14 | 3 | 19.569 | 20/5:12.576 |
| 15 | 3 | 13.705 | 20/5:10.011 |
| 16 | 3 | 13.624 | 20/5:07.665 |
| 17 | 3 | 17.276 | 20/5:09.892 |
| 18 | 3 | 13.872 | 20/5:08.089 |
| 19 | 3 | 13.391 | 20/5:05.969 |
| 20 | 3 | 13.413 | 20/5:04.084 |