| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.949 | 20/1:18.980 |
| 2 | 4 | 7.660 | 20/1:56.090 |
| 3 | 4 | 7.815 | 20/2:09.493 |
| 4 | 4 | 7.581 | 20/2:15.025 |
| 5 | 4 | 7.497 | 20/2:18.008 |
| 6 | 4 | 7.746 | 20/2:20.827 |
| 7 | 4 | 7.986 | 20/2:23.526 |
| 8 | 4 | 15.251 | 20/2:43.713 |
| 9 | 4 | 7.657 | 20/2:42.538 |
| 10 | 4 | 7.845 | 20/2:41.974 |
| 11 | 4 | 7.758 | 20/2:41.355 |
| 12 | 4 | 7.654 | 20/2:40.665 |
| 13 | 4 | 7.440 | 20/2:39.752 |
| 14 | 4 | 7.507 | 20/2:39.066 |
| 15 | 4 | 8.497 | 20/2:39.791 |
| 16 | 4 | 8.579 | 20/2:40.528 |