| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.797 | N/A |
| 2 | 3 | 18.963 | 19/6:03.131 |
| 3 | 3 | 16.845 | 20/6:01.973 |
| 4 | 2 | 18.411 | 20/6:05.184 |
| 5 | 2 | 17.685 | 20/6:03.341 |
| 6 | 2 | 17.576 | 20/6:01.821 |
| 7 | 2 | 17.722 | 20/6:01.027 |
| 8 | 2 | 16.926 | 21/6:16.448 |
| 9 | 2 | 18.674 | 20/6:00.951 |
| 10 | 2 | 17.117 | 21/6:17.172 |
| 11 | 2 | 18.567 | 20/6:00.920 |
| 12 | 2 | 17.667 | 20/6:00.606 |
| 13 | 2 | 17.471 | 20/6:00.035 |
| 14 | 2 | 22.426 | 20/6:06.793 |
| 15 | 2 | 16.747 | 20/6:04.878 |
| 16 | 2 | 17.230 | 20/6:03.831 |
| 17 | 2 | 18.156 | 20/6:04.014 |
| 18 | 2 | 17.192 | 20/6:03.098 |
| 19 | 2 | 16.598 | 20/6:01.657 |
| 20 | 2 | 17.671 | 20/6:01.441 |