| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.094 | N/A |
| 2 | 4 | 22.215 | 17/6:03.534 |
| 3 | 3 | 20.683 | 18/6:12.727 |
| 4 | 3 | 19.739 | 18/6:03.037 |
| 5 | 3 | 19.969 | 19/6:19.821 |
| 6 | 3 | 19.264 | 19/6:14.826 |
| 7 | 3 | 19.676 | 19/6:12.732 |
| 8 | 2 | 19.465 | 19/6:10.693 |
| 9 | 2 | 19.696 | 19/6:09.684 |
| 10 | 2 | 19.555 | 19/6:08.618 |
| 11 | 2 | 20.658 | 19/6:09.075 |
| 12 | 2 | 20.198 | 19/6:09.923 |
| 13 | 2 | 19.961 | 19/6:09.712 |
| 14 | 2 | 22.970 | 19/6:13.700 |
| 15 | 2 | 19.633 | 19/6:12.828 |
| 16 | 2 | 19.810 | 19/6:12.284 |
| 17 | 5 | 26.396 | 19/6:19.218 |
| 18 | 5 | 23.060 | 18/6:01.042 |