| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.938 | N/A |
| 2 | 4 | 21.314 | 18/6:12.276 |
| 3 | 4 | 20.308 | 18/6:03.725 |
| 4 | 3 | 21.563 | 18/6:07.986 |
| 5 | 3 | 17.557 | 19/6:13.277 |
| 6 | 2 | 18.730 | 19/6:08.037 |
| 7 | 2 | 19.276 | 19/6:06.182 |
| 8 | 2 | 19.823 | 19/6:06.263 |
| 9 | 2 | 18.190 | 19/6:02.650 |
| 10 | 2 | 18.366 | 19/6:00.192 |
| 11 | 2 | 19.320 | 20/6:19.387 |
| 12 | 2 | 20.339 | 19/6:01.406 |
| 13 | 2 | 17.918 | 20/6:18.386 |
| 14 | 2 | 17.573 | 20/6:15.727 |
| 15 | 2 | 21.682 | 20/6:19.025 |
| 16 | 2 | 17.649 | 20/6:16.774 |
| 17 | 2 | 17.947 | 20/6:15.159 |
| 18 | 2 | 19.632 | 20/6:15.617 |
| 19 | 2 | 18.665 | 20/6:15.004 |
| 20 | 2 | 18.222 | 20/6:14.012 |