| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.584 | 21/6:09.264 |
| 2 | 4 | 16.358 | 22/6:13.362 |
| 3 | 3 | 16.416 | 22/6:09.292 |
| 4 | 3 | 16.730 | 22/6:08.984 |
| 5 | 2 | 16.230 | 22/6:06.599 |
| 6 | 2 | 16.769 | 22/6:06.986 |
| 7 | 1 | 16.426 | 22/6:06.184 |
| 8 | 3 | 18.211 | 22/6:10.491 |
| 9 | 3 | 16.686 | 22/6:10.113 |
| 10 | 3 | 16.201 | 22/6:08.744 |
| 11 | 2 | 15.894 | 22/6:07.010 |
| 12 | 4 | 24.018 | 21/6:03.165 |
| 13 | 4 | 16.366 | 21/6:01.667 |
| 14 | 4 | 17.373 | 21/6:01.893 |
| 15 | 4 | 19.609 | 21/6:05.219 |
| 16 | 4 | 15.979 | 21/6:03.366 |
| 17 | 4 | 17.486 | 21/6:03.592 |
| 18 | 4 | 16.169 | 21/6:02.256 |
| 19 | 4 | 16.456 | 21/6:01.378 |
| 20 | 4 | 19.441 | 21/6:03.722 |
| 21 | 4 | 16.435 | 21/6:02.837 |