| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.599 | 67/4:01.133 |
| 2 | 4 | 11.480 | 32/4:01.264 |
| 3 | 3 | 9.875 | 29/4:01.222 |
| 4 | 3 | 10.106 | 28/4:05.420 |
| 5 | 3 | 9.996 | 27/4:03.302 |
| 6 | 3 | 8.908 | 27/4:02.838 |
| 7 | 3 | 12.681 | 26/4:07.539 |
| 8 | 3 | 16.514 | 24/4:09.477 |
| 9 | 3 | 10.848 | 23/4:00.240 |
| 10 | 3 | 10.399 | 23/4:00.134 |
| 11 | 3 | 12.190 | 23/4:03.792 |
| 12 | 3 | 11.427 | 23/4:05.377 |
| 13 | 3 | 9.861 | 23/4:03.949 |
| 14 | 4 | 19.969 | 22/4:08.055 |
| 15 | 4 | 9.103 | 22/4:04.869 |
| 16 | 3 | 11.809 | 22/4:05.802 |
| 17 | 4 | 26.430 | 20/4:01.406 |
| 18 | 4 | 20.914 | 20/4:11.232 |
| 19 | 4 | 10.860 | 20/4:09.441 |