| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.077 | N/A |
| 2 | 2 | 21.102 | 17/6:01.709 |
| 3 | 2 | 20.774 | 18/6:20.023 |
| 4 | 2 | 21.390 | 17/6:01.495 |
| 5 | 2 | 23.503 | 17/6:11.153 |
| 6 | 3 | 29.902 | 16/6:14.009 |
| 7 | 3 | 22.877 | 16/6:12.947 |
| 8 | 3 | 21.617 | 16/6:09.430 |
| 9 | 3 | 24.872 | 16/6:12.896 |
| 10 | 3 | 22.541 | 16/6:11.707 |
| 11 | 3 | 24.152 | 16/6:13.172 |
| 12 | 3 | 22.349 | 16/6:11.912 |
| 13 | 4 | 27.973 | 16/6:17.892 |
| 14 | 4 | 22.823 | 16/6:17.009 |
| 15 | 4 | 21.205 | 16/6:14.519 |
| 16 | 4 | 22.863 | 16/6:14.020 |