| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.511 | N/A |
| 2 | 2 | 19.537 | 20/6:13.714 |
| 3 | 2 | 17.122 | 21/6:09.101 |
| 4 | 2 | 19.045 | 21/6:13.871 |
| 5 | 3 | 20.545 | 20/6:04.693 |
| 6 | 2 | 19.839 | 20/6:07.645 |
| 7 | 2 | 17.970 | 20/6:03.694 |
| 8 | 3 | 22.541 | 20/6:13.279 |
| 9 | 3 | 17.618 | 20/6:08.776 |
| 10 | 3 | 17.985 | 20/6:06.048 |
| 11 | 3 | 17.354 | 20/6:02.667 |
| 12 | 2 | 17.732 | 20/6:00.553 |
| 13 | 2 | 17.450 | 21/6:17.074 |
| 14 | 2 | 17.950 | 21/6:15.877 |
| 15 | 2 | 19.157 | 21/6:16.575 |
| 16 | 2 | 17.588 | 21/6:15.088 |
| 17 | 2 | 17.981 | 21/6:14.278 |
| 18 | 3 | 22.057 | 21/6:18.359 |
| 19 | 3 | 21.071 | 20/6:01.972 |
| 20 | 3 | 21.662 | 20/6:04.715 |