| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.329 | N/A |
| 2 | 4 | 21.067 | 20/7:04.602 |
| 3 | 4 | 20.531 | 21/7:20.309 |
| 4 | 4 | 20.289 | 21/7:16.909 |
| 5 | 4 | 24.792 | 20/7:16.054 |
| 6 | 4 | 20.900 | 20/7:13.129 |
| 7 | 7 | 26.490 | 19/7:06.536 |
| 8 | 8 | 22.348 | 19/7:06.544 |
| 9 | 8 | 23.778 | 19/7:09.767 |
| 10 | 8 | 21.905 | 19/7:08.529 |
| 11 | 8 | 24.302 | 19/7:11.852 |
| 12 | 8 | 22.472 | 19/7:11.577 |
| 13 | 8 | 20.484 | 19/7:08.366 |
| 14 | 8 | 21.082 | 19/7:06.476 |
| 15 | 8 | 19.923 | 19/7:03.367 |
| 16 | 8 | 20.077 | 19/7:00.857 |
| 17 | 8 | 20.335 | 20/7:20.874 |
| 18 | 7 | 19.917 | 20/7:18.631 |
| 19 | 6 | 21.768 | 20/7:18.592 |
| 20 | 6 | 19.834 | 20/7:16.623 |