| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.369 | N/A |
| 2 | 3 | 19.024 | 19/6:02.801 |
| 3 | 3 | 18.386 | 20/6:15.764 |
| 4 | 2 | 18.956 | 20/6:17.353 |
| 5 | 2 | 23.989 | 18/6:01.877 |
| 6 | 2 | 17.796 | 19/6:13.712 |
| 7 | 2 | 18.200 | 19/6:09.422 |
| 8 | 2 | 17.930 | 19/6:05.663 |
| 9 | 2 | 19.066 | 19/6:05.399 |
| 10 | 2 | 17.772 | 19/6:02.607 |
| 11 | 2 | 17.828 | 19/6:00.473 |
| 12 | 3 | 29.293 | 19/6:17.489 |
| 13 | 2 | 18.139 | 19/6:14.937 |
| 14 | 2 | 19.417 | 19/6:14.548 |
| 15 | 2 | 18.143 | 19/6:12.576 |
| 16 | 2 | 18.075 | 19/6:10.785 |
| 17 | 2 | 18.263 | 19/6:09.430 |
| 18 | 2 | 19.452 | 19/6:09.493 |
| 19 | 2 | 18.048 | 19/6:08.146 |