| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 6.487 | N/A |
| 2 | 4 | 22.839 | 20/7:20.428 |
| 3 | 5 | 22.039 | 20/7:12.828 |
| 4 | 5 | 21.853 | 20/7:09.116 |
| 5 | 5 | 20.933 | 20/7:02.891 |
| 6 | 5 | 20.899 | 21/7:20.739 |
| 7 | 5 | 24.368 | 20/7:07.435 |
| 8 | 5 | 21.141 | 20/7:04.682 |
| 9 | 5 | 22.033 | 20/7:04.736 |
| 10 | 5 | 23.817 | 20/7:08.544 |
| 11 | 5 | 23.865 | 20/7:11.682 |
| 12 | 5 | 22.772 | 20/7:12.361 |
| 13 | 5 | 23.878 | 20/7:14.678 |
| 14 | 5 | 25.940 | 20/7:19.653 |
| 15 | 5 | 28.375 | 19/7:04.025 |
| 16 | 5 | 22.517 | 19/7:03.209 |
| 17 | 6 | 21.304 | 19/7:01.131 |
| 18 | 5 | 22.484 | 19/7:00.547 |
| 19 | 5 | 20.643 | 20/7:21.059 |
| 20 | 5 | 23.748 | 20/7:21.935 |