| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.172 | 17/5:08.924 |
| 2 | 4 | 16.791 | 18/5:14.667 |
| 3 | 3 | 17.150 | 18/5:12.678 |
| 4 | 1 | 16.876 | 18/5:10.451 |
| 5 | 1 | 17.183 | 18/5:10.219 |
| 6 | 2 | 17.257 | 18/5:10.287 |
| 7 | 1 | 16.689 | 18/5:08.875 |
| 8 | 2 | 17.021 | 18/5:08.563 |
| 9 | 1 | 17.075 | 18/5:08.428 |
| 10 | 1 | 16.867 | 18/5:07.946 |
| 11 | 2 | 16.907 | 18/5:07.617 |
| 12 | 2 | 22.364 | 18/5:15.528 |
| 13 | 2 | 17.256 | 18/5:15.150 |
| 14 | 2 | 16.818 | 18/5:14.262 |
| 15 | 2 | 19.311 | 18/5:16.484 |
| 16 | 2 | 17.061 | 18/5:15.898 |
| 17 | 2 | 17.068 | 18/5:15.388 |
| 18 | 2 | 16.913 | 18/5:14.779 |