| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.862 | 18/5:03.516 |
| 2 | 2 | 15.248 | 19/5:05.045 |
| 3 | 3 | 20.317 | 18/5:14.562 |
| 4 | 3 | 16.513 | 18/5:10.230 |
| 5 | 3 | 16.461 | 18/5:07.444 |
| 6 | 2 | 15.565 | 18/5:02.898 |
| 7 | 2 | 16.782 | 18/5:02.781 |
| 8 | 2 | 14.788 | 19/5:14.773 |
| 9 | 2 | 20.886 | 18/5:06.844 |
| 10 | 3 | 17.262 | 18/5:07.231 |
| 11 | 3 | 16.379 | 18/5:06.103 |
| 12 | 2 | 15.474 | 18/5:03.805 |
| 13 | 2 | 23.375 | 18/5:12.801 |
| 14 | 2 | 19.622 | 18/5:15.687 |
| 15 | 2 | 17.011 | 18/5:15.054 |
| 16 | 2 | 15.853 | 18/5:13.198 |
| 17 | 2 | 15.517 | 18/5:11.204 |
| 18 | 2 | 16.382 | 18/5:10.297 |