| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.791 | N/A |
| 2 | 6 | 23.543 | 19/7:06.565 |
| 3 | 6 | 24.523 | 19/7:15.385 |
| 4 | 6 | 21.884 | 19/7:02.491 |
| 5 | 6 | 22.656 | 20/7:22.669 |
| 6 | 6 | 22.968 | 20/7:21.972 |
| 7 | 6 | 21.964 | 20/7:18.328 |
| 8 | 6 | 21.392 | 20/7:14.172 |
| 9 | 6 | 21.410 | 20/7:11.098 |
| 10 | 5 | 25.488 | 20/7:17.316 |
| 11 | 5 | 21.084 | 20/7:13.923 |
| 12 | 5 | 24.256 | 20/7:16.626 |
| 13 | 6 | 24.212 | 20/7:18.809 |
| 14 | 5 | 25.533 | 20/7:22.586 |
| 15 | 5 | 23.100 | 20/7:22.522 |
| 16 | 5 | 22.510 | 20/7:21.720 |
| 17 | 5 | 21.981 | 20/7:20.389 |
| 18 | 5 | 22.214 | 20/7:19.475 |
| 19 | 5 | 22.461 | 20/7:18.924 |
| 20 | 5 | 21.981 | 20/7:17.951 |