| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.542 | N/A |
| 2 | 3 | 16.773 | 18/5:05.683 |
| 3 | 3 | 16.631 | 18/5:04.476 |
| 4 | 2 | 16.802 | 18/5:05.042 |
| 5 | 2 | 17.432 | 18/5:08.003 |
| 6 | 2 | 16.720 | 18/5:07.359 |
| 7 | 2 | 16.512 | 18/5:06.340 |
| 8 | 2 | 16.618 | 18/5:05.087 |
| 9 | 2 | 16.887 | 18/5:06.088 |
| 10 | 2 | 16.784 | 18/5:06.064 |
| 11 | 2 | 16.874 | 18/5:06.198 |
| 12 | 2 | 16.665 | 18/5:05.984 |
| 13 | 2 | 17.935 | 18/5:07.605 |
| 14 | 3 | 17.617 | 18/5:08.561 |
| 15 | 3 | 16.475 | 18/5:07.993 |
| 16 | 3 | 16.425 | 18/5:07.445 |
| 17 | 3 | 16.845 | 18/5:07.411 |
| 18 | 3 | 19.232 | 18/5:09.769 |