| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.725 | N/A |
| 2 | 2 | 22.651 | 20/7:12.094 |
| 3 | 2 | 22.418 | 20/7:09.880 |
| 4 | 2 | 22.881 | 20/7:12.075 |
| 5 | 2 | 22.254 | 20/7:10.194 |
| 6 | 3 | 22.661 | 20/7:10.612 |
| 7 | 3 | 22.508 | 20/7:10.406 |
| 8 | 2 | 23.333 | 20/7:12.498 |
| 9 | 2 | 21.984 | 20/7:10.863 |
| 10 | 3 | 24.687 | 20/7:15.298 |
| 11 | 3 | 22.893 | 20/7:15.438 |
| 12 | 2 | 22.296 | 20/7:14.520 |
| 13 | 2 | 23.418 | 20/7:15.533 |
| 14 | 2 | 21.888 | 20/7:14.153 |
| 15 | 2 | 23.396 | 20/7:15.017 |
| 16 | 2 | 22.701 | 20/7:14.885 |
| 17 | 2 | 23.113 | 20/7:15.259 |
| 18 | 2 | 23.589 | 20/7:16.122 |
| 19 | 2 | 22.913 | 20/7:16.174 |
| 20 | 2 | 22.172 | 20/7:15.481 |