| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 21.051 | 18/6:18.918 |
| 2 | 5 | 19.497 | 18/6:04.932 |
| 3 | 5 | 19.569 | 18/6:00.702 |
| 4 | 6 | 19.989 | 18/6:00.477 |
| 5 | 5 | 19.416 | 19/6:18.184 |
| 6 | 5 | 20.199 | 19/6:19.117 |
| 7 | 6 | 23.376 | 18/6:07.964 |
| 8 | 7 | 31.028 | 17/6:10.016 |
| 9 | 7 | 19.512 | 17/6:05.759 |
| 10 | 6 | 19.631 | 17/6:02.556 |
| 11 | 6 | 20.299 | 17/6:00.967 |
| 12 | 6 | 21.917 | 17/6:01.936 |
| 13 | 6 | 21.733 | 17/6:02.515 |
| 14 | 6 | 20.388 | 17/6:01.377 |
| 15 | 6 | 19.473 | 18/6:20.494 |
| 16 | 6 | 22.671 | 17/6:00.983 |
| 17 | 6 | 19.748 | 18/6:20.644 |
| 18 | 6 | 20.519 | 18/6:20.016 |