| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.506 | N/A |
| 2 | 2 | 22.297 | 20/7:05.149 |
| 3 | 2 | 20.895 | 21/7:13.426 |
| 4 | 2 | 21.721 | 21/7:14.259 |
| 5 | 2 | 21.002 | 21/7:11.081 |
| 6 | 2 | 20.572 | 21/7:07.454 |
| 7 | 2 | 20.574 | 21/7:05.042 |
| 8 | 2 | 20.768 | 21/7:03.874 |
| 9 | 2 | 20.414 | 21/7:02.113 |
| 10 | 2 | 21.269 | 21/7:02.643 |
| 11 | 2 | 21.473 | 21/7:03.476 |
| 12 | 2 | 20.680 | 21/7:02.715 |
| 13 | 2 | 21.089 | 21/7:02.762 |
| 14 | 2 | 20.937 | 21/7:02.569 |
| 15 | 2 | 20.965 | 21/7:02.443 |
| 16 | 2 | 20.887 | 21/7:02.023 |
| 17 | 2 | 20.516 | 21/7:01.579 |
| 18 | 2 | 20.788 | 21/7:01.326 |
| 19 | 1 | 21.791 | 21/7:02.214 |
| 20 | 1 | 20.754 | 21/7:01.918 |
| 21 | 1 | 20.788 | 21/7:01.686 |