| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.614 | 18/6:11.052 |
| 2 | 5 | 23.060 | 17/6:11.229 |
| 3 | 5 | 21.057 | 17/6:06.809 |
| 4 | 4 | 21.373 | 17/6:05.942 |
| 5 | 4 | 20.801 | 17/6:03.477 |
| 6 | 4 | 20.513 | 17/6:01.018 |
| 7 | 4 | 21.084 | 17/6:00.648 |
| 8 | 4 | 21.273 | 17/6:00.772 |
| 9 | 5 | 23.539 | 17/6:05.149 |
| 10 | 4 | 21.422 | 17/6:05.051 |
| 11 | 4 | 21.320 | 17/6:04.814 |
| 12 | 4 | 21.224 | 17/6:04.480 |
| 13 | 4 | 22.817 | 17/6:06.281 |
| 14 | 4 | 20.728 | 17/6:05.288 |
| 15 | 4 | 20.997 | 17/6:04.732 |
| 16 | 4 | 20.972 | 17/6:04.219 |
| 17 | 4 | 21.485 | 17/6:04.279 |