| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.544 | 20/6:10.880 |
| 2 | 5 | 20.722 | 19/6:13.027 |
| 3 | 6 | 22.642 | 18/6:11.448 |
| 4 | 6 | 18.917 | 18/6:03.713 |
| 5 | 6 | 17.730 | 19/6:14.509 |
| 6 | 6 | 18.141 | 19/6:09.537 |
| 7 | 6 | 17.417 | 19/6:04.021 |
| 8 | 5 | 17.311 | 20/6:18.560 |
| 9 | 5 | 18.122 | 20/6:16.769 |
| 10 | 5 | 18.297 | 20/6:15.686 |
| 11 | 6 | 20.130 | 20/6:18.133 |
| 12 | 5 | 17.984 | 20/6:16.595 |
| 13 | 5 | 19.153 | 20/6:17.092 |
| 14 | 5 | 18.731 | 20/6:16.916 |
| 15 | 4 | 17.358 | 20/6:14.932 |
| 16 | 4 | 17.993 | 20/6:13.990 |
| 17 | 3 | 17.057 | 20/6:12.058 |
| 18 | 3 | 17.116 | 20/6:10.406 |
| 19 | 3 | 16.929 | 20/6:08.731 |
| 20 | 3 | 17.539 | 20/6:07.833 |