| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.451 | N/A |
| 2 | 4 | 17.784 | 21/6:17.131 |
| 3 | 4 | 19.788 | 20/6:18.385 |
| 4 | 4 | 17.916 | 20/6:12.875 |
| 5 | 4 | 18.282 | 20/6:11.858 |
| 6 | 4 | 19.388 | 20/6:15.451 |
| 7 | 4 | 18.385 | 20/6:14.670 |
| 8 | 4 | 17.882 | 20/6:12.747 |
| 9 | 3 | 17.638 | 20/6:10.725 |
| 10 | 3 | 19.895 | 20/6:13.917 |
| 11 | 4 | 24.320 | 19/6:05.751 |
| 12 | 4 | 18.539 | 19/6:04.787 |
| 13 | 4 | 19.836 | 19/6:05.930 |
| 14 | 4 | 19.331 | 19/6:06.198 |
| 15 | 4 | 20.072 | 19/6:07.380 |
| 16 | 4 | 18.153 | 19/6:06.101 |
| 17 | 4 | 21.200 | 19/6:08.411 |
| 18 | 4 | 23.544 | 19/6:12.930 |
| 19 | 3 | 18.357 | 19/6:11.761 |