| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 28.719 | N/A |
| 2 | 7 | 22.503 | 22/8:21.282 |
| 3 | 7 | 26.781 | 20/8:16.917 |
| 4 | 7 | 26.914 | 19/8:05.907 |
| 5 | 8 | 29.068 | 19/8:22.416 |
| 6 | 8 | 27.342 | 19/8:26.107 |
| 7 | 8 | 22.196 | 19/8:13.131 |
| 8 | 7 | 24.037 | 19/8:08.595 |
| 9 | 7 | 21.479 | 20/8:24.479 |
| 10 | 7 | 23.353 | 20/8:20.917 |
| 11 | 7 | 23.404 | 20/8:18.165 |
| 12 | 7 | 22.668 | 20/8:14.642 |
| 13 | 7 | 22.516 | 20/8:11.465 |
| 14 | 7 | 23.317 | 20/8:09.948 |
| 15 | 7 | 21.937 | 20/8:06.775 |
| 16 | 7 | 23.673 | 20/8:06.223 |
| 17 | 7 | 23.379 | 20/8:05.392 |
| 18 | 7 | 21.634 | 20/8:02.708 |
| 19 | 7 | 20.700 | 21/8:23.053 |
| 20 | 7 | 31.505 | 20/8:07.125 |