| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.598 | 20/6:11.960 |
| 2 | 5 | 17.841 | 20/6:04.390 |
| 3 | 4 | 17.227 | 21/6:15.662 |
| 4 | 5 | 18.034 | 21/6:16.425 |
| 5 | 5 | 17.478 | 21/6:14.548 |
| 6 | 5 | 18.235 | 21/6:15.945 |
| 7 | 4 | 17.450 | 21/6:14.589 |
| 8 | 4 | 17.422 | 21/6:13.498 |
| 9 | 4 | 17.106 | 21/6:11.912 |
| 10 | 4 | 17.097 | 21/6:10.625 |
| 11 | 4 | 17.217 | 21/6:09.800 |
| 12 | 6 | 30.085 | 20/6:12.983 |
| 13 | 6 | 17.556 | 20/6:11.302 |
| 14 | 6 | 20.286 | 20/6:13.760 |
| 15 | 6 | 17.676 | 20/6:12.411 |
| 16 | 6 | 17.614 | 20/6:11.152 |
| 17 | 6 | 17.532 | 20/6:09.946 |
| 18 | 6 | 17.273 | 20/6:08.586 |
| 19 | 6 | 17.885 | 20/6:08.013 |
| 20 | 6 | 17.818 | 20/6:07.430 |