| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.503 | 19/5:13.557 |
| 2 | 2 | 16.191 | 19/5:10.593 |
| 3 | 2 | 15.827 | 19/5:07.300 |
| 4 | 2 | 15.777 | 19/5:05.416 |
| 5 | 2 | 15.594 | 19/5:03.590 |
| 6 | 2 | 15.628 | 19/5:02.480 |
| 7 | 2 | 15.716 | 19/5:01.926 |
| 8 | 3 | 16.184 | 19/5:02.622 |
| 9 | 3 | 15.606 | 19/5:01.944 |
| 10 | 3 | 15.941 | 19/5:02.037 |
| 11 | 3 | 15.687 | 19/5:01.675 |
| 12 | 2 | 15.865 | 19/5:01.655 |
| 13 | 2 | 15.991 | 19/5:01.822 |
| 14 | 3 | 17.106 | 19/5:03.479 |
| 15 | 3 | 16.255 | 19/5:03.837 |
| 16 | 3 | 15.842 | 19/5:03.659 |
| 17 | 3 | 15.751 | 19/5:03.401 |
| 18 | 3 | 19.661 | 19/5:07.299 |
| 19 | 3 | 15.661 | 19/5:06.786 |