| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.373 | 20/6:07.460 |
| 2 | 1 | 19.095 | 20/6:14.680 |
| 3 | 1 | 21.271 | 19/6:12.014 |
| 4 | 1 | 18.522 | 19/6:06.990 |
| 5 | 1 | 20.143 | 19/6:10.135 |
| 6 | 1 | 18.817 | 19/6:08.033 |
| 7 | 1 | 18.369 | 19/6:05.316 |
| 8 | 1 | 20.122 | 19/6:07.441 |
| 9 | 1 | 19.206 | 19/6:07.160 |
| 10 | 1 | 18.638 | 19/6:05.856 |
| 11 | 1 | 19.738 | 19/6:06.690 |
| 12 | 1 | 18.796 | 19/6:05.892 |
| 13 | 1 | 19.334 | 19/6:06.004 |
| 14 | 1 | 22.281 | 19/6:10.100 |
| 15 | 1 | 19.128 | 19/6:09.655 |
| 16 | 1 | 19.070 | 19/6:09.197 |
| 17 | 1 | 19.003 | 19/6:08.718 |
| 18 | 1 | 19.504 | 19/6:08.822 |
| 19 | 1 | 19.225 | 19/6:08.635 |