| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.042 | 18/5:06.756 |
| 2 | 1 | 16.099 | 19/5:14.840 |
| 3 | 1 | 16.510 | 19/5:14.456 |
| 4 | 1 | 17.446 | 18/5:01.937 |
| 5 | 2 | 21.791 | 17/5:02.219 |
| 6 | 2 | 16.275 | 18/5:15.489 |
| 7 | 2 | 13.196 | 18/5:04.352 |
| 8 | 2 | 16.894 | 18/5:04.319 |
| 9 | 2 | 16.116 | 18/5:02.738 |
| 10 | 2 | 16.119 | 18/5:01.478 |
| 11 | 2 | 20.520 | 18/5:07.649 |
| 12 | 2 | 16.399 | 18/5:06.611 |
| 13 | 2 | 19.702 | 18/5:10.305 |
| 14 | 2 | 16.330 | 18/5:09.136 |
| 15 | 2 | 15.662 | 18/5:07.321 |
| 16 | 2 | 17.864 | 18/5:08.211 |
| 17 | 2 | 20.930 | 18/5:12.242 |
| 18 | 2 | 11.669 | 18/5:06.564 |