| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 28.260 | N/A |
| 2 | 4 | 21.270 | 20/7:12.039 |
| 3 | 4 | 20.835 | 20/7:08.257 |
| 4 | 4 | 21.006 | 20/7:07.963 |
| 5 | 7 | 28.653 | 19/7:21.198 |
| 6 | 6 | 21.359 | 19/7:15.502 |
| 7 | 6 | 21.968 | 19/7:13.533 |
| 8 | 5 | 20.764 | 19/7:09.003 |
| 9 | 5 | 20.594 | 19/7:05.270 |
| 10 | 5 | 20.207 | 19/7:01.572 |
| 11 | 5 | 23.603 | 19/7:04.726 |
| 12 | 6 | 28.240 | 19/7:14.894 |
| 13 | 6 | 23.034 | 19/7:15.559 |
| 14 | 6 | 21.886 | 19/7:14.532 |
| 15 | 6 | 21.014 | 19/7:12.531 |
| 16 | 7 | 26.291 | 19/7:17.128 |
| 17 | 7 | 21.394 | 19/7:15.642 |
| 18 | 6 | 21.012 | 19/7:13.927 |
| 19 | 6 | 21.081 | 19/7:12.471 |