| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.377 | N/A |
| 2 | 1 | 17.979 | 21/6:17.957 |
| 3 | 1 | 17.288 | 21/6:11.047 |
| 4 | 1 | 16.312 | 21/6:02.237 |
| 5 | 1 | 17.193 | 21/6:02.237 |
| 6 | 1 | 17.380 | 21/6:02.985 |
| 7 | 2 | 20.813 | 21/6:14.927 |
| 8 | 2 | 17.656 | 21/6:14.437 |
| 9 | 4 | 26.640 | 20/6:17.621 |
| 10 | 4 | 22.655 | 19/6:06.209 |
| 11 | 4 | 40.102 | 17/6:00.805 |
| 12 | 4 | 21.934 | 17/6:01.579 |
| 13 | 4 | 16.572 | 18/6:16.119 |
| 14 | 4 | 24.156 | 18/6:20.189 |
| 15 | 4 | 16.558 | 18/6:14.451 |
| 16 | 4 | 22.686 | 18/6:16.424 |
| 17 | 4 | 31.481 | 17/6:05.782 |