| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.550 | 18/6:09.900 |
| 2 | 2 | 23.921 | 17/6:18.004 |
| 3 | 2 | 23.231 | 16/6:01.077 |
| 4 | 2 | 19.219 | 17/6:09.414 |
| 5 | 1 | 19.143 | 17/6:00.618 |
| 6 | 1 | 20.823 | 18/6:20.661 |
| 7 | 1 | 20.642 | 18/6:19.360 |
| 8 | 1 | 19.364 | 18/6:15.509 |
| 9 | 1 | 20.213 | 18/6:14.212 |
| 10 | 1 | 19.362 | 18/6:11.642 |
| 11 | 1 | 23.100 | 18/6:15.657 |
| 12 | 1 | 22.274 | 18/6:17.763 |
| 13 | 1 | 21.316 | 18/6:18.219 |
| 14 | 1 | 20.427 | 18/6:17.466 |
| 15 | 1 | 19.706 | 18/6:15.949 |
| 16 | 1 | 21.419 | 18/6:16.549 |
| 17 | 1 | 18.998 | 18/6:14.514 |
| 18 | 1 | 18.556 | 18/6:12.264 |