| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 28.035 | N/A |
| 2 | 5 | 31.042 | 14/7:11.581 |
| 3 | 5 | 22.867 | 16/7:12.352 |
| 4 | 3 | 20.862 | 17/7:06.813 |
| 5 | 3 | 21.835 | 18/7:18.610 |
| 6 | 3 | 21.186 | 18/7:08.527 |
| 7 | 3 | 21.314 | 18/7:02.168 |
| 8 | 3 | 21.177 | 19/7:20.191 |
| 9 | 3 | 20.878 | 19/7:15.647 |
| 10 | 3 | 21.608 | 19/7:13.573 |
| 11 | 3 | 21.745 | 19/7:12.160 |
| 12 | 3 | 21.188 | 19/7:10.092 |
| 13 | 3 | 22.336 | 19/7:10.092 |
| 14 | 3 | 20.700 | 19/7:07.826 |
| 15 | 2 | 22.953 | 19/7:08.780 |
| 16 | 1 | 20.731 | 19/7:06.941 |
| 17 | 2 | 23.237 | 19/7:08.151 |
| 18 | 2 | 20.886 | 19/7:06.729 |
| 19 | 1 | 22.510 | 19/7:07.090 |