| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.027 | 18/6:00.486 |
| 2 | 3 | 16.206 | 20/6:02.330 |
| 3 | 2 | 20.982 | 19/6:02.362 |
| 4 | 2 | 16.295 | 20/6:07.550 |
| 5 | 1 | 16.458 | 21/6:17.866 |
| 6 | 1 | 21.682 | 20/6:12.167 |
| 7 | 1 | 20.333 | 20/6:17.094 |
| 8 | 1 | 17.675 | 20/6:14.145 |
| 9 | 1 | 17.174 | 20/6:10.738 |
| 10 | 1 | 19.730 | 20/6:13.124 |
| 11 | 1 | 20.588 | 20/6:16.636 |
| 12 | 1 | 16.399 | 20/6:12.582 |
| 13 | 1 | 17.299 | 20/6:10.535 |
| 14 | 1 | 15.877 | 20/6:06.750 |
| 15 | 1 | 19.478 | 20/6:08.271 |
| 16 | 1 | 20.364 | 20/6:10.709 |
| 17 | 1 | 16.585 | 20/6:08.414 |
| 18 | 1 | 16.280 | 20/6:06.036 |
| 19 | 1 | 18.858 | 20/6:06.621 |
| 20 | 1 | 17.132 | 20/6:05.422 |