| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.348 | 20/4:06.960 |
| 2 | 2 | 11.789 | 20/4:01.370 |
| 3 | 2 | 12.026 | 20/4:01.087 |
| 4 | 2 | 11.769 | 21/4:11.643 |
| 5 | 2 | 12.052 | 21/4:11.933 |
| 6 | 2 | 11.415 | 21/4:09.897 |
| 7 | 2 | 11.552 | 21/4:08.853 |
| 8 | 2 | 19.228 | 19/4:02.675 |
| 9 | 2 | 12.466 | 19/4:02.028 |
| 10 | 2 | 13.215 | 19/4:02.934 |
| 11 | 3 | 13.438 | 19/4:04.060 |
| 12 | 3 | 12.604 | 19/4:03.678 |
| 13 | 3 | 12.780 | 19/4:03.612 |
| 14 | 2 | 11.962 | 19/4:02.445 |
| 15 | 2 | 14.146 | 19/4:04.201 |
| 16 | 2 | 12.980 | 19/4:04.352 |
| 17 | 4 | 23.378 | 18/4:02.627 |
| 18 | 4 | 12.700 | 18/4:01.848 |