| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.979 | 18/5:05.622 |
| 2 | 3 | 16.620 | 18/5:02.391 |
| 3 | 3 | 17.141 | 18/5:04.440 |
| 4 | 3 | 16.912 | 18/5:04.434 |
| 5 | 3 | 16.407 | 18/5:02.612 |
| 6 | 3 | 19.179 | 18/5:09.714 |
| 7 | 3 | 16.644 | 18/5:08.268 |
| 8 | 3 | 16.659 | 18/5:07.217 |
| 9 | 3 | 16.684 | 18/5:06.450 |
| 10 | 3 | 17.202 | 18/5:06.769 |
| 11 | 3 | 16.859 | 18/5:06.468 |
| 12 | 3 | 16.801 | 18/5:06.130 |
| 13 | 3 | 16.977 | 18/5:06.089 |
| 14 | 3 | 17.647 | 18/5:06.914 |
| 15 | 3 | 17.471 | 18/5:07.418 |
| 16 | 2 | 17.605 | 18/5:08.010 |
| 17 | 2 | 19.003 | 18/5:10.013 |
| 18 | 2 | 17.305 | 18/5:10.095 |