| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.430 | N/A |
| 2 | 1 | 17.641 | 21/6:12.025 |
| 3 | 1 | 17.599 | 21/6:11.083 |
| 4 | 1 | 16.670 | 21/6:05.496 |
| 5 | 1 | 17.874 | 21/6:08.035 |
| 6 | 1 | 17.614 | 21/6:09.022 |
| 7 | 1 | 17.333 | 21/6:08.533 |
| 8 | 1 | 17.185 | 21/6:07.761 |
| 9 | 1 | 24.423 | 20/6:06.985 |
| 10 | 1 | 17.236 | 20/6:04.755 |
| 11 | 1 | 17.575 | 20/6:03.615 |
| 12 | 1 | 17.215 | 20/6:02.060 |
| 13 | 1 | 17.561 | 20/6:01.312 |
| 14 | 1 | 17.263 | 20/6:00.244 |
| 15 | 1 | 17.520 | 21/6:17.585 |
| 16 | 1 | 17.444 | 21/6:16.967 |
| 17 | 1 | 17.371 | 21/6:16.335 |
| 18 | 1 | 18.411 | 21/6:17.000 |
| 19 | 1 | 17.057 | 21/6:16.087 |
| 20 | 1 | 18.133 | 21/6:16.403 |
| 21 | 1 | 17.836 | 21/6:16.391 |