| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.453 | N/A |
| 2 | 5 | 23.744 | 17/6:22.357 |
| 3 | 5 | 19.218 | 18/6:07.063 |
| 4 | 5 | 24.119 | 17/6:00.218 |
| 5 | 4 | 19.300 | 18/6:09.572 |
| 6 | 4 | 19.396 | 18/6:02.094 |
| 7 | 4 | 19.663 | 19/6:18.773 |
| 8 | 4 | 19.950 | 19/6:16.313 |
| 9 | 4 | 22.955 | 18/6:00.186 |
| 10 | 4 | 19.460 | 19/6:18.063 |
| 11 | 3 | 20.118 | 19/6:16.714 |
| 12 | 4 | 26.908 | 18/6:05.373 |
| 13 | 4 | 25.941 | 18/6:11.088 |
| 14 | 4 | 18.911 | 18/6:08.192 |
| 15 | 4 | 21.106 | 18/6:07.696 |
| 16 | 4 | 22.487 | 18/6:08.832 |
| 17 | 4 | 22.491 | 18/6:09.830 |
| 18 | 4 | 23.556 | 18/6:11.776 |