| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.838 | N/A |
| 2 | 7 | 29.656 | 13/6:16.071 |
| 3 | 6 | 19.523 | 15/6:05.091 |
| 4 | 4 | 19.562 | 16/6:04.543 |
| 5 | 3 | 20.413 | 17/6:17.454 |
| 6 | 2 | 19.613 | 17/6:08.892 |
| 7 | 2 | 19.778 | 17/6:03.624 |
| 8 | 2 | 19.325 | 18/6:19.950 |
| 9 | 2 | 19.827 | 18/6:17.194 |
| 10 | 2 | 19.916 | 18/6:15.218 |
| 11 | 2 | 20.648 | 18/6:14.881 |
| 12 | 3 | 26.841 | 17/6:02.804 |
| 13 | 3 | 20.168 | 17/6:01.198 |
| 14 | 2 | 22.247 | 17/6:02.397 |
| 15 | 2 | 19.643 | 17/6:00.449 |
| 16 | 2 | 19.826 | 18/6:20.088 |
| 17 | 3 | 19.826 | 18/6:18.700 |
| 18 | 3 | 25.142 | 18/6:22.792 |