| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.157 | 19/5:06.983 |
| 2 | 1 | 16.776 | 19/5:12.863 |
| 3 | 1 | 15.887 | 19/5:09.193 |
| 4 | 1 | 16.543 | 19/5:10.474 |
| 5 | 1 | 16.427 | 19/5:10.802 |
| 6 | 1 | 16.079 | 19/5:09.918 |
| 7 | 1 | 15.551 | 19/5:07.854 |
| 8 | 1 | 16.641 | 19/5:08.895 |
| 9 | 2 | 23.721 | 18/5:07.564 |
| 10 | 2 | 18.552 | 18/5:10.201 |
| 11 | 2 | 16.461 | 18/5:08.937 |
| 12 | 2 | 15.862 | 18/5:06.986 |
| 13 | 2 | 19.344 | 18/5:10.155 |
| 14 | 2 | 16.411 | 18/5:09.101 |
| 15 | 3 | 18.043 | 18/5:10.146 |
| 16 | 2 | 16.653 | 18/5:09.497 |
| 17 | 2 | 17.271 | 18/5:09.578 |
| 18 | 2 | 17.051 | 18/5:09.430 |