| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.450 | 18/6:08.100 |
| 2 | 5 | 21.093 | 18/6:13.887 |
| 3 | 4 | 21.157 | 18/6:16.200 |
| 4 | 4 | 23.606 | 17/6:06.801 |
| 5 | 4 | 19.885 | 17/6:01.049 |
| 6 | 3 | 19.653 | 18/6:17.532 |
| 7 | 4 | 22.718 | 17/6:00.793 |
| 8 | 4 | 22.720 | 17/6:03.974 |
| 9 | 4 | 19.907 | 17/6:01.135 |
| 10 | 4 | 21.685 | 17/6:01.886 |
| 11 | 4 | 20.610 | 17/6:00.839 |
| 12 | 4 | 23.712 | 17/6:04.361 |
| 13 | 3 | 26.641 | 17/6:11.171 |
| 14 | 3 | 21.877 | 17/6:11.224 |
| 15 | 3 | 21.004 | 17/6:10.280 |
| 16 | 3 | 20.550 | 17/6:08.972 |
| 17 | 3 | 21.156 | 17/6:08.424 |