| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.954 | 16/5:03.264 |
| 2 | 1 | 15.912 | 18/5:13.794 |
| 3 | 2 | 16.577 | 18/5:08.658 |
| 4 | 1 | 15.344 | 18/5:00.541 |
| 5 | 1 | 15.518 | 19/5:12.759 |
| 6 | 1 | 15.466 | 19/5:09.608 |
| 7 | 1 | 16.386 | 19/5:09.855 |
| 8 | 2 | 18.021 | 19/5:13.923 |
| 9 | 2 | 15.799 | 19/5:12.396 |
| 10 | 2 | 15.313 | 19/5:10.251 |
| 11 | 2 | 20.867 | 18/5:01.348 |
| 12 | 3 | 23.705 | 18/5:11.793 |
| 13 | 3 | 15.595 | 18/5:09.402 |
| 14 | 3 | 16.411 | 18/5:08.402 |
| 15 | 3 | 15.678 | 18/5:06.655 |
| 16 | 3 | 15.725 | 18/5:05.180 |
| 17 | 3 | 15.690 | 18/5:03.841 |
| 18 | 3 | 16.073 | 18/5:03.034 |