| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.732 | N/A |
| 2 | 3 | 23.707 | 19/7:08.458 |
| 3 | 1 | 21.902 | 20/7:15.017 |
| 4 | 1 | 21.807 | 20/7:08.007 |
| 5 | 1 | 22.768 | 20/7:10.106 |
| 6 | 1 | 22.692 | 20/7:10.660 |
| 7 | 1 | 21.722 | 20/7:07.959 |
| 8 | 1 | 21.632 | 20/7:05.784 |
| 9 | 2 | 24.421 | 20/7:10.778 |
| 10 | 2 | 21.792 | 20/7:09.111 |
| 11 | 2 | 21.399 | 20/7:07.031 |
| 12 | 2 | 21.277 | 20/7:05.119 |
| 13 | 3 | 27.665 | 20/7:13.064 |
| 14 | 3 | 26.092 | 20/7:18.550 |
| 15 | 3 | 21.094 | 20/7:15.977 |
| 16 | 3 | 21.196 | 20/7:13.875 |
| 17 | 3 | 21.598 | 20/7:12.514 |
| 18 | 3 | 21.626 | 20/7:11.344 |
| 19 | 3 | 20.464 | 20/7:09.077 |
| 20 | 3 | 23.079 | 20/7:09.665 |