| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.512 | 20/6:10.240 |
| 2 | 4 | 18.053 | 20/6:05.650 |
| 3 | 2 | 17.186 | 21/6:16.257 |
| 4 | 2 | 17.591 | 21/6:14.546 |
| 5 | 3 | 18.214 | 21/6:16.135 |
| 6 | 3 | 19.490 | 20/6:03.487 |
| 7 | 3 | 17.281 | 20/6:00.934 |
| 8 | 2 | 17.118 | 21/6:16.543 |
| 9 | 2 | 17.449 | 21/6:15.419 |
| 10 | 2 | 17.437 | 21/6:14.495 |
| 11 | 4 | 20.854 | 20/6:02.155 |
| 12 | 4 | 26.275 | 20/6:15.767 |
| 13 | 3 | 17.234 | 20/6:13.375 |
| 14 | 3 | 17.689 | 20/6:11.976 |
| 15 | 4 | 18.313 | 20/6:11.595 |
| 16 | 4 | 18.792 | 20/6:11.860 |
| 17 | 4 | 21.725 | 20/6:15.545 |
| 18 | 4 | 18.974 | 20/6:15.763 |
| 19 | 4 | 18.223 | 20/6:15.168 |
| 20 | 4 | 17.354 | 20/6:13.764 |