| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.447 | N/A |
| 2 | 2 | 19.302 | 20/6:08.185 |
| 3 | 2 | 17.576 | 21/6:10.227 |
| 4 | 2 | 18.898 | 21/6:13.287 |
| 5 | 2 | 17.689 | 21/6:08.772 |
| 6 | 2 | 16.571 | 21/6:01.591 |
| 7 | 2 | 16.435 | 22/6:14.095 |
| 8 | 1 | 17.319 | 22/6:12.817 |
| 9 | 1 | 16.856 | 22/6:10.642 |
| 10 | 2 | 17.835 | 22/6:11.236 |
| 11 | 2 | 18.437 | 22/6:12.974 |
| 12 | 2 | 18.376 | 22/6:14.281 |
| 13 | 1 | 17.039 | 22/6:13.029 |
| 14 | 2 | 20.908 | 21/6:00.279 |
| 15 | 2 | 19.588 | 21/6:02.631 |
| 16 | 2 | 16.693 | 21/6:00.809 |
| 17 | 2 | 18.031 | 21/6:00.888 |
| 18 | 2 | 18.358 | 21/6:01.342 |
| 19 | 1 | 19.124 | 21/6:02.597 |
| 20 | 1 | 17.386 | 21/6:01.890 |
| 21 | 1 | 17.673 | 21/6:01.541 |