| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 6.485 | 53/4:03.906 |
| 2 | 4 | 13.542 | 36/4:06.132 |
| 3 | 4 | 23.659 | 24/4:04.834 |
| 4 | 4 | 23.963 | 20/4:09.900 |
| 5 | 4 | 17.657 | 19/4:11.416 |
| 6 | 4 | 5.916 | 20/4:06.357 |
| 7 | 4 | 6.037 | 21/4:04.020 |
| 8 | 4 | 17.651 | 20/4:04.462 |
| 9 | 4 | 5.871 | 21/4:04.558 |
| 10 | 4 | 5.971 | 22/4:05.800 |
| 11 | 4 | 24.350 | 20/4:03.728 |
| 12 | 4 | 11.645 | 20/4:02.954 |
| 13 | 4 | 12.272 | 20/4:03.120 |
| 14 | 4 | 5.750 | 21/4:06.868 |
| 15 | 4 | 6.217 | 21/4:00.026 |
| 16 | 4 | 5.900 | 22/4:04.697 |
| 17 | 4 | 5.982 | 23/4:09.597 |
| 18 | 4 | 11.940 | 23/4:10.848 |
| 19 | 4 | 16.663 | 22/4:05.973 |
| 20 | 4 | 6.162 | 22/4:00.954 |