| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.410 | 20/5:08.200 |
| 2 | 4 | 14.839 | 20/5:02.490 |
| 3 | 3 | 15.131 | 20/5:02.533 |
| 4 | 3 | 15.364 | 20/5:03.720 |
| 5 | 3 | 14.766 | 20/5:02.040 |
| 6 | 3 | 14.975 | 20/5:01.617 |
| 7 | 2 | 14.738 | 20/5:00.637 |
| 8 | 2 | 15.182 | 20/5:01.012 |
| 9 | 2 | 14.785 | 20/5:00.422 |
| 10 | 2 | 14.736 | 21/5:14.845 |
| 11 | 2 | 16.776 | 20/5:03.095 |
| 12 | 2 | 14.926 | 20/5:02.713 |
| 13 | 3 | 17.893 | 20/5:06.955 |
| 14 | 3 | 15.412 | 20/5:07.047 |
| 15 | 2 | 14.574 | 20/5:06.009 |
| 16 | 2 | 15.307 | 20/5:06.017 |
| 17 | 2 | 15.080 | 20/5:05.758 |
| 18 | 2 | 14.602 | 20/5:04.996 |
| 19 | 2 | 16.018 | 20/5:05.804 |
| 20 | 2 | 15.518 | 20/5:06.032 |