| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.291 | 20/6:05.820 |
| 2 | 4 | 27.031 | 16/6:02.576 |
| 3 | 5 | 20.894 | 17/6:15.224 |
| 4 | 4 | 18.793 | 17/6:01.288 |
| 5 | 5 | 24.720 | 17/6:13.079 |
| 6 | 5 | 22.964 | 17/6:15.964 |
| 7 | 5 | 25.883 | 16/6:02.459 |
| 8 | 5 | 17.873 | 17/6:14.954 |
| 9 | 5 | 19.273 | 17/6:09.697 |
| 10 | 5 | 19.858 | 17/6:06.486 |
| 11 | 5 | 21.048 | 17/6:05.698 |
| 12 | 5 | 18.403 | 17/6:01.294 |
| 13 | 5 | 21.488 | 17/6:01.602 |
| 14 | 5 | 21.293 | 17/6:01.629 |
| 15 | 5 | 21.884 | 17/6:02.322 |
| 16 | 5 | 21.686 | 17/6:02.718 |
| 17 | 5 | 18.012 | 18/6:20.535 |
| 18 | 5 | 25.501 | 18/6:24.895 |