| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.942 | 20/6:18.840 |
| 2 | 6 | 19.947 | 19/6:09.445 |
| 3 | 5 | 20.770 | 19/6:17.840 |
| 4 | 4 | 19.309 | 19/6:15.098 |
| 5 | 6 | 31.320 | 17/6:14.979 |
| 6 | 6 | 20.515 | 17/6:10.608 |
| 7 | 6 | 20.105 | 17/6:06.491 |
| 8 | 6 | 21.347 | 17/6:06.042 |
| 9 | 6 | 18.231 | 18/6:20.972 |
| 10 | 6 | 18.771 | 18/6:16.663 |
| 11 | 6 | 19.062 | 18/6:13.613 |
| 12 | 6 | 22.297 | 18/6:15.924 |
| 13 | 6 | 18.805 | 18/6:13.044 |
| 14 | 6 | 20.684 | 18/6:12.992 |
| 15 | 6 | 18.937 | 18/6:10.850 |
| 16 | 6 | 19.401 | 18/6:09.498 |
| 17 | 6 | 20.092 | 18/6:09.037 |
| 18 | 6 | 18.797 | 18/6:07.332 |