| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.666 | 52/4:02.632 |
| 2 | 2 | 4.575 | 52/4:00.266 |
| 3 | 2 | 4.633 | 52/4:00.483 |
| 4 | 2 | 4.566 | 53/4:04.330 |
| 5 | 2 | 6.575 | 48/4:00.144 |
| 6 | 2 | 5.366 | 48/4:03.048 |
| 7 | 4 | 2:43.044 | 9/4:08.689 |
| 8 | 4 | 5.052 | 10/4:08.096 |
| 9 | 4 | 4.845 | 11/4:08.505 |
| 10 | 4 | 4.928 | 12/4:09.900 |
| 11 | 4 | 4.666 | 13/4:11.628 |
| 12 | 4 | 4.652 | 14/4:13.829 |
| 13 | 4 | 4.664 | 15/4:16.422 |
| 14 | 4 | 4.602 | 15/4:03.036 |
| 15 | 4 | 4.659 | 16/4:06.926 |
| 16 | 4 | 4.724 | 17/4:10.981 |
| 17 | 4 | 4.868 | 17/4:01.085 |