| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.626 | 18/6:11.268 |
| 2 | 2 | 20.429 | 18/6:09.495 |
| 3 | 2 | 20.264 | 18/6:07.914 |
| 4 | 2 | 21.153 | 18/6:11.124 |
| 5 | 4 | 48.886 | 14/6:07.802 |
| 6 | 4 | 23.084 | 14/6:00.365 |
| 7 | 4 | 24.835 | 15/6:24.165 |
| 8 | 4 | 22.937 | 15/6:19.151 |
| 9 | 4 | 22.999 | 15/6:15.355 |
| 10 | 4 | 23.979 | 15/6:13.788 |
| 11 | 4 | 23.550 | 15/6:11.921 |
| 12 | 4 | 21.942 | 15/6:08.355 |
| 13 | 4 | 21.185 | 15/6:04.464 |
| 14 | 4 | 25.290 | 15/6:05.528 |
| 15 | 4 | 24.340 | 15/6:05.499 |