| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.605 | 20/6:12.100 |
| 2 | 6 | 21.223 | 19/6:18.366 |
| 3 | 6 | 17.535 | 19/6:03.299 |
| 4 | 6 | 18.945 | 19/6:02.463 |
| 5 | 7 | 20.840 | 19/6:09.162 |
| 6 | 7 | 16.981 | 19/6:01.409 |
| 7 | 7 | 17.146 | 20/6:15.071 |
| 8 | 7 | 18.516 | 20/6:14.477 |
| 9 | 7 | 17.390 | 20/6:11.513 |
| 10 | 7 | 17.080 | 20/6:08.522 |
| 11 | 7 | 18.507 | 20/6:08.669 |
| 12 | 6 | 17.361 | 20/6:06.882 |
| 13 | 6 | 17.901 | 20/6:06.200 |
| 14 | 6 | 17.532 | 20/6:05.089 |
| 15 | 7 | 24.690 | 20/6:13.669 |
| 16 | 6 | 18.624 | 20/6:13.595 |
| 17 | 6 | 17.072 | 20/6:11.704 |
| 18 | 6 | 22.555 | 20/6:16.114 |
| 19 | 6 | 17.520 | 20/6:14.761 |
| 20 | 6 | 18.406 | 20/6:14.429 |