| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.048 | 20/5:00.960 |
| 2 | 3 | 15.010 | 20/5:00.580 |
| 3 | 1 | 15.102 | 20/5:01.067 |
| 4 | 1 | 15.097 | 20/5:01.285 |
| 5 | 3 | 15.709 | 20/5:03.864 |
| 6 | 3 | 15.039 | 20/5:03.350 |
| 7 | 4 | 14.305 | 20/5:00.886 |
| 8 | 4 | 14.746 | 20/5:00.140 |
| 9 | 4 | 25.804 | 19/5:07.927 |
| 10 | 4 | 15.704 | 19/5:06.972 |
| 11 | 4 | 16.179 | 19/5:07.011 |
| 12 | 4 | 14.781 | 19/5:04.830 |
| 13 | 4 | 15.970 | 19/5:04.722 |
| 14 | 4 | 18.656 | 19/5:08.275 |
| 15 | 4 | 16.316 | 19/5:08.390 |
| 16 | 6 | 19.167 | 19/5:11.877 |
| 17 | 6 | 14.693 | 19/5:09.953 |
| 18 | 6 | 14.716 | 19/5:08.267 |
| 19 | 6 | 15.344 | 19/5:07.386 |