| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.974 | 21/6:17.454 |
| 2 | 4 | 22.043 | 18/6:00.153 |
| 3 | 3 | 19.290 | 19/6:15.611 |
| 4 | 1 | 17.686 | 19/6:05.717 |
| 5 | 4 | 25.159 | 18/6:07.747 |
| 6 | 4 | 19.505 | 18/6:04.971 |
| 7 | 4 | 20.415 | 18/6:05.328 |
| 8 | 3 | 17.921 | 19/6:19.983 |
| 9 | 1 | 17.901 | 19/6:15.554 |
| 10 | 1 | 17.245 | 19/6:10.764 |
| 11 | 1 | 17.106 | 19/6:06.605 |
| 12 | 1 | 18.007 | 19/6:04.566 |
| 13 | 1 | 20.446 | 19/6:06.405 |
| 14 | 1 | 18.587 | 19/6:05.458 |
| 15 | 1 | 17.719 | 19/6:03.538 |
| 16 | 1 | 18.386 | 19/6:02.651 |
| 17 | 1 | 19.173 | 19/6:02.747 |
| 18 | 1 | 18.049 | 19/6:01.646 |
| 19 | 1 | 19.727 | 19/6:02.339 |