| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.535 | N/A |
| 2 | 2 | 19.962 | 19/6:06.851 |
| 3 | 2 | 19.525 | 19/6:02.918 |
| 4 | 2 | 21.133 | 19/6:11.255 |
| 5 | 2 | 20.697 | 19/6:13.461 |
| 6 | 2 | 20.054 | 19/6:12.470 |
| 7 | 1 | 19.946 | 19/6:11.486 |
| 8 | 1 | 20.054 | 19/6:11.060 |
| 9 | 1 | 19.828 | 19/6:10.232 |
| 10 | 1 | 20.508 | 19/6:10.949 |
| 11 | 1 | 19.629 | 19/6:09.939 |
| 12 | 1 | 19.375 | 19/6:08.698 |
| 13 | 1 | 19.477 | 19/6:07.817 |
| 14 | 1 | 19.666 | 19/6:07.332 |
| 15 | 3 | 29.680 | 19/6:19.793 |
| 16 | 3 | 21.234 | 19/6:20.456 |
| 17 | 3 | 19.845 | 19/6:19.474 |
| 18 | 3 | 19.539 | 19/6:18.284 |
| 19 | 3 | 20.801 | 19/6:18.488 |