| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.531 | N/A |
| 2 | 2 | 18.067 | 20/6:04.804 |
| 3 | 2 | 17.233 | 21/6:14.531 |
| 4 | 2 | 17.659 | 21/6:14.591 |
| 5 | 2 | 17.702 | 21/6:14.836 |
| 6 | 2 | 17.901 | 21/6:15.779 |
| 7 | 2 | 17.192 | 21/6:14.044 |
| 8 | 2 | 17.922 | 21/6:14.891 |
| 9 | 2 | 17.306 | 21/6:13.986 |
| 10 | 2 | 18.977 | 21/6:16.995 |
| 11 | 2 | 18.921 | 20/6:01.403 |
| 12 | 1 | 17.628 | 20/6:00.953 |
| 13 | 1 | 17.487 | 20/6:00.356 |
| 14 | 2 | 21.970 | 20/6:06.402 |
| 15 | 2 | 17.640 | 20/6:05.709 |
| 16 | 2 | 17.946 | 20/6:05.495 |
| 17 | 2 | 17.826 | 20/6:05.166 |
| 18 | 2 | 17.157 | 20/6:04.127 |
| 19 | 2 | 17.412 | 20/6:03.474 |
| 20 | 2 | 17.002 | 20/6:02.479 |