| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.824 | N/A |
| 2 | 2 | 17.985 | 20/6:05.539 |
| 3 | 1 | 16.659 | 21/6:10.264 |
| 4 | 1 | 20.187 | 20/6:11.087 |
| 5 | 3 | 19.436 | 20/6:16.592 |
| 6 | 2 | 19.854 | 19/6:02.659 |
| 7 | 3 | 17.159 | 20/6:16.210 |
| 8 | 2 | 19.315 | 20/6:18.296 |
| 9 | 3 | 19.120 | 19/6:00.682 |
| 10 | 3 | 18.324 | 20/6:18.573 |
| 11 | 3 | 17.765 | 20/6:16.851 |
| 12 | 2 | 19.254 | 20/6:18.015 |
| 13 | 2 | 19.217 | 19/6:00.236 |
| 14 | 2 | 16.479 | 20/6:15.695 |
| 15 | 3 | 22.627 | 19/6:02.456 |
| 16 | 3 | 16.688 | 20/6:18.578 |
| 17 | 3 | 20.120 | 19/6:01.536 |
| 18 | 3 | 19.653 | 19/6:02.480 |
| 19 | 3 | 22.133 | 19/6:05.799 |