| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 22.636 | N/A |
| 2 | 6 | 17.700 | 21/6:16.636 |
| 3 | 6 | 16.455 | 21/6:04.186 |
| 4 | 6 | 16.699 | 21/6:01.662 |
| 5 | 8 | 21.977 | 20/6:08.583 |
| 6 | 7 | 17.024 | 20/6:04.085 |
| 7 | 8 | 22.488 | 20/6:18.388 |
| 8 | 7 | 15.750 | 20/6:10.317 |
| 9 | 7 | 17.422 | 20/6:08.234 |
| 10 | 8 | 18.648 | 20/6:09.202 |
| 11 | 8 | 19.202 | 20/6:11.029 |
| 12 | 8 | 22.231 | 20/6:17.756 |
| 13 | 7 | 16.634 | 20/6:14.500 |
| 14 | 7 | 16.497 | 20/6:11.544 |
| 15 | 7 | 16.562 | 20/6:09.099 |
| 16 | 8 | 18.569 | 20/6:09.522 |
| 17 | 8 | 17.024 | 20/6:08.058 |
| 18 | 7 | 17.155 | 20/6:06.912 |
| 19 | 7 | 17.931 | 20/6:06.713 |
| 20 | 7 | 25.279 | 20/6:13.883 |