| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.869 | N/A |
| 2 | 3 | 17.994 | 20/6:05.755 |
| 3 | 4 | 16.635 | 21/6:10.159 |
| 4 | 3 | 18.636 | 20/6:01.214 |
| 5 | 3 | 18.731 | 20/6:05.085 |
| 6 | 3 | 16.732 | 20/6:01.035 |
| 7 | 3 | 20.799 | 20/6:10.704 |
| 8 | 3 | 16.585 | 20/6:06.173 |
| 9 | 3 | 21.235 | 20/6:13.818 |
| 10 | 3 | 17.895 | 20/6:12.713 |
| 11 | 3 | 17.973 | 20/6:11.977 |
| 12 | 3 | 18.824 | 20/6:12.845 |
| 13 | 3 | 48.858 | 18/6:19.306 |
| 14 | 3 | 17.907 | 18/6:15.381 |
| 15 | 3 | 17.446 | 18/6:11.458 |
| 16 | 3 | 17.801 | 18/6:08.460 |
| 17 | 3 | 15.155 | 18/6:03.025 |
| 18 | 3 | 16.609 | 19/6:19.437 |
| 19 | 3 | 15.467 | 19/6:15.151 |