| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.380 | N/A |
| 2 | 4 | 22.250 | 20/7:07.013 |
| 3 | 3 | 20.149 | 21/7:08.037 |
| 4 | 3 | 19.508 | 22/7:17.729 |
| 5 | 3 | 19.831 | 22/7:13.504 |
| 6 | 2 | 19.852 | 22/7:11.058 |
| 7 | 2 | 19.773 | 22/7:09.150 |
| 8 | 2 | 19.819 | 22/7:07.926 |
| 9 | 2 | 19.537 | 22/7:06.267 |
| 10 | 2 | 27.268 | 21/7:02.128 |
| 11 | 2 | 20.752 | 21/7:01.858 |
| 12 | 3 | 22.759 | 21/7:05.285 |
| 13 | 3 | 20.474 | 21/7:04.333 |
| 14 | 3 | 19.373 | 21/7:01.833 |
| 15 | 3 | 20.714 | 21/7:01.607 |
| 16 | 3 | 20.361 | 21/7:00.094 |
| 17 | 3 | 23.617 | 21/7:04.426 |
| 18 | 3 | 25.238 | 21/7:09.409 |
| 19 | 3 | 19.887 | 21/7:07.893 |
| 20 | 3 | 19.594 | 21/7:06.228 |
| 21 | 3 | 19.579 | 21/7:04.715 |