| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.952 | 16/5:03.232 |
| 2 | 4 | 15.929 | 18/5:13.929 |
| 3 | 4 | 14.663 | 19/5:13.779 |
| 4 | 4 | 14.860 | 19/5:05.919 |
| 5 | 5 | 14.568 | 19/5:00.094 |
| 6 | 5 | 15.160 | 20/5:13.773 |
| 7 | 5 | 15.491 | 20/5:13.209 |
| 8 | 5 | 14.896 | 20/5:11.297 |
| 9 | 5 | 14.900 | 20/5:09.820 |
| 10 | 5 | 16.996 | 20/5:12.830 |
| 11 | 5 | 15.431 | 20/5:12.447 |
| 12 | 5 | 14.938 | 20/5:11.307 |
| 13 | 5 | 14.107 | 20/5:09.063 |
| 14 | 5 | 13.644 | 20/5:06.479 |
| 15 | 5 | 13.865 | 20/5:04.533 |
| 16 | 5 | 18.853 | 20/5:09.066 |
| 17 | 5 | 14.303 | 20/5:07.713 |
| 18 | 5 | 15.913 | 20/5:08.299 |
| 19 | 5 | 16.886 | 20/5:09.847 |
| 20 | 5 | 14.623 | 20/5:08.978 |