| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.869 | 18/6:15.642 |
| 2 | 5 | 18.892 | 19/6:17.729 |
| 3 | 5 | 21.512 | 18/6:07.638 |
| 4 | 5 | 19.185 | 18/6:02.061 |
| 5 | 5 | 20.255 | 18/6:02.567 |
| 6 | 5 | 18.931 | 19/6:18.873 |
| 7 | 5 | 18.715 | 19/6:15.546 |
| 8 | 5 | 22.301 | 18/6:01.485 |
| 9 | 5 | 19.617 | 18/6:00.554 |
| 10 | 5 | 19.603 | 19/6:19.772 |
| 11 | 5 | 18.735 | 19/6:17.608 |
| 12 | 5 | 23.607 | 18/6:03.333 |
| 13 | 5 | 18.443 | 18/6:00.921 |
| 14 | 5 | 18.929 | 19/6:19.449 |
| 15 | 5 | 20.638 | 18/6:00.278 |
| 16 | 5 | 19.088 | 19/6:19.192 |
| 17 | 5 | 19.785 | 19/6:19.000 |
| 18 | 5 | 21.175 | 18/6:00.280 |