| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.746 | 18/5:01.428 |
| 2 | 3 | 17.941 | 18/5:12.183 |
| 3 | 2 | 16.596 | 18/5:07.698 |
| 4 | 2 | 15.937 | 18/5:02.049 |
| 5 | 2 | 16.844 | 18/5:02.630 |
| 6 | 2 | 16.002 | 18/5:00.198 |
| 7 | 2 | 16.233 | 19/5:15.668 |
| 8 | 2 | 16.926 | 19/5:16.409 |
| 9 | 2 | 16.259 | 19/5:15.577 |
| 10 | 2 | 21.025 | 18/5:06.916 |
| 11 | 2 | 16.354 | 18/5:05.775 |
| 12 | 2 | 16.833 | 18/5:05.544 |
| 13 | 3 | 18.308 | 18/5:07.390 |
| 14 | 2 | 16.227 | 18/5:06.297 |
| 15 | 2 | 16.287 | 18/5:05.421 |
| 16 | 2 | 18.091 | 18/5:06.685 |
| 17 | 2 | 16.890 | 18/5:06.528 |
| 18 | 2 | 17.955 | 18/5:07.454 |