| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.446 | N/A |
| 2 | 5 | 22.111 | 19/7:04.444 |
| 3 | 4 | 20.058 | 20/7:07.051 |
| 4 | 5 | 23.317 | 20/7:21.190 |
| 5 | 6 | 19.888 | 20/7:11.972 |
| 6 | 8 | 24.478 | 19/7:01.913 |
| 7 | 8 | 19.523 | 20/7:16.133 |
| 8 | 8 | 29.626 | 19/7:15.305 |
| 9 | 8 | 24.618 | 19/7:19.588 |
| 10 | 8 | 19.981 | 19/7:13.646 |
| 11 | 8 | 19.293 | 19/7:07.653 |
| 12 | 8 | 19.282 | 19/7:02.732 |
| 13 | 8 | 20.356 | 19/7:00.242 |
| 14 | 8 | 22.841 | 19/7:01.576 |
| 15 | 8 | 20.922 | 19/7:00.252 |
| 16 | 8 | 24.754 | 19/7:03.703 |
| 17 | 8 | 23.167 | 19/7:04.937 |
| 18 | 8 | 20.553 | 19/7:03.259 |
| 19 | 8 | 25.877 | 19/7:07.091 |