| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.205 | 17/6:00.485 |
| 2 | 2 | 18.116 | 19/6:13.549 |
| 3 | 2 | 16.743 | 20/6:13.760 |
| 4 | 2 | 18.489 | 20/6:12.765 |
| 5 | 2 | 16.873 | 20/6:05.704 |
| 6 | 2 | 18.840 | 20/6:07.553 |
| 7 | 2 | 17.949 | 20/6:06.329 |
| 8 | 2 | 22.783 | 20/6:17.495 |
| 9 | 2 | 17.286 | 20/6:13.964 |
| 10 | 2 | 16.950 | 20/6:10.468 |
| 11 | 2 | 17.109 | 20/6:07.896 |
| 12 | 2 | 17.636 | 20/6:06.632 |
| 13 | 2 | 16.746 | 20/6:04.192 |
| 14 | 2 | 17.886 | 20/6:03.730 |
| 15 | 2 | 18.250 | 20/6:03.815 |
| 16 | 2 | 18.337 | 20/6:03.997 |
| 17 | 2 | 17.039 | 20/6:02.632 |
| 18 | 2 | 17.128 | 20/6:01.517 |
| 19 | 2 | 18.492 | 20/6:01.955 |
| 20 | 2 | 17.187 | 20/6:01.044 |