| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.559 | N/A |
| 2 | 1 | 15.964 | 19/5:05.911 |
| 3 | 1 | 19.097 | 18/5:16.577 |
| 4 | 1 | 15.624 | 18/5:05.774 |
| 5 | 1 | 16.16 | 18/5:01.970 |
| 6 | 1 | 18.412 | 18/5:07.888 |
| 7 | 1 | 15.889 | 18/5:04.686 |
| 8 | 1 | 15.813 | 18/5:02.213 |
| 9 | 1 | 17.234 | 18/5:03.379 |
| 10 | 1 | 18.932 | 18/5:07.492 |
| 11 | 1 | 22.241 | 18/5:16.409 |
| 12 | 2 | 18.471 | 17/5:00.271 |
| 13 | 2 | 15.607 | 18/5:15.044 |
| 14 | 2 | 19.596 | 17/5:00.257 |
| 15 | 1 | 17.178 | 18/5:17.343 |
| 16 | 1 | 16.869 | 18/5:16.542 |
| 17 | 1 | 16.850 | 18/5:15.822 |
| 18 | 1 | 16.417 | 18/5:14.753 |