| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.593 | N/A |
| 2 | 2 | 18.386 | 21/6:16.313 |
| 3 | 2 | 17.698 | 21/6:09.433 |
| 4 | 2 | 17.643 | 21/6:06.773 |
| 5 | 2 | 17.481 | 21/6:04.633 |
| 6 | 2 | 17.867 | 21/6:04.893 |
| 7 | 2 | 18.039 | 21/6:05.639 |
| 8 | 2 | 22.477 | 20/6:00.034 |
| 9 | 2 | 17.960 | 21/6:17.470 |
| 10 | 2 | 17.684 | 21/6:15.781 |
| 11 | 2 | 17.960 | 21/6:14.983 |
| 12 | 2 | 20.818 | 20/6:00.979 |
| 13 | 2 | 18.090 | 20/6:00.256 |
| 14 | 2 | 17.599 | 21/6:17.365 |
| 15 | 2 | 17.638 | 21/6:16.221 |
| 16 | 2 | 17.565 | 21/6:15.133 |
| 17 | 2 | 17.767 | 21/6:14.433 |
| 18 | 2 | 18.066 | 21/6:14.167 |
| 19 | 2 | 17.831 | 21/6:13.669 |
| 20 | 2 | 18.101 | 21/6:13.508 |
| 21 | 2 | 17.611 | 21/6:12.874 |