| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.252 | N/A |
| 2 | 2 | 21.605 | 20/7:14.747 |
| 3 | 1 | 19.392 | 21/7:14.222 |
| 4 | 1 | 20.042 | 18/6:10.139 |
| 5 | 3 | 21.172 | 18/6:13.648 |
| 6 | 3 | 18.465 | 18/6:06.550 |
| 7 | 2 | 18.777 | 18/6:02.702 |
| 8 | 1 | 19.402 | 18/6:01.471 |
| 9 | 3 | 22.675 | 18/6:07.503 |
| 10 | 3 | 20.208 | 18/6:07.534 |
| 11 | 2 | 19.804 | 18/6:06.873 |
| 12 | 2 | 18.627 | 18/6:04.513 |
| 13 | 3 | 21.892 | 18/6:07.171 |
| 14 | 3 | 18.610 | 18/6:05.129 |
| 15 | 3 | 20.076 | 18/6:05.159 |
| 16 | 3 | 18.737 | 18/6:03.667 |
| 17 | 3 | 20.903 | 18/6:04.663 |
| 18 | 3 | 22.272 | 18/6:06.911 |