| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.802 | 17/6:10.634 |
| 2 | 3 | 17.698 | 19/6:15.250 |
| 3 | 3 | 19.119 | 19/6:11.254 |
| 4 | 3 | 17.858 | 19/6:03.266 |
| 5 | 4 | 17.501 | 20/6:15.912 |
| 6 | 4 | 18.136 | 20/6:13.713 |
| 7 | 3 | 18.331 | 20/6:12.700 |
| 8 | 4 | 24.675 | 19/6:08.410 |
| 9 | 3 | 19.382 | 19/6:08.393 |
| 10 | 3 | 16.989 | 19/6:03.833 |
| 11 | 3 | 16.265 | 20/6:17.738 |
| 12 | 3 | 19.633 | 19/6:00.033 |
| 13 | 3 | 16.530 | 20/6:15.260 |
| 14 | 3 | 16.709 | 20/6:12.326 |
| 15 | 3 | 19.204 | 20/6:13.109 |
| 16 | 3 | 16.281 | 20/6:10.141 |
| 17 | 2 | 16.029 | 20/6:07.226 |
| 18 | 2 | 17.140 | 20/6:05.869 |
| 19 | 2 | 19.966 | 20/6:07.629 |
| 20 | 2 | 17.064 | 20/6:06.312 |