| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.543 | N/A |
| 2 | 3 | 19.884 | 19/6:19.455 |
| 3 | 3 | 16.983 | 20/6:11.779 |
| 4 | 3 | 16.993 | 20/6:02.656 |
| 5 | 3 | 14.193 | 21/6:01.808 |
| 6 | 3 | 20.969 | 21/6:17.631 |
| 7 | 3 | 14.821 | 21/6:07.686 |
| 8 | 3 | 18.199 | 21/6:10.234 |
| 9 | 3 | 21.047 | 20/6:01.379 |
| 10 | 3 | 14.386 | 21/6:11.487 |
| 11 | 3 | 16.277 | 21/6:09.047 |
| 12 | 3 | 15.629 | 21/6:05.872 |
| 13 | 3 | 18.430 | 21/6:07.894 |
| 14 | 3 | 22.426 | 21/6:15.753 |
| 15 | 3 | 21.030 | 20/6:02.548 |
| 16 | 3 | 15.349 | 21/6:17.031 |
| 17 | 3 | 15.323 | 21/6:13.966 |
| 18 | 3 | 21.603 | 20/6:00.795 |
| 19 | 3 | 16.705 | 21/6:17.373 |
| 20 | 3 | 18.542 | 20/6:00.332 |