| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.605 | 19/6:12.495 |
| 2 | 8 | 26.153 | 16/6:06.064 |
| 3 | 8 | 25.908 | 16/6:22.219 |
| 4 | 8 | 20.003 | 16/6:06.676 |
| 5 | 8 | 21.740 | 16/6:02.909 |
| 6 | 8 | 20.439 | 17/6:19.236 |
| 7 | 8 | 20.506 | 17/6:14.860 |
| 8 | 8 | 24.546 | 17/6:20.162 |
| 9 | 8 | 19.861 | 17/6:15.437 |
| 10 | 7 | 19.105 | 17/6:10.372 |
| 11 | 6 | 19.193 | 17/6:06.364 |
| 12 | 6 | 18.935 | 17/6:02.658 |
| 13 | 6 | 22.786 | 17/6:04.558 |
| 14 | 6 | 19.705 | 17/6:02.446 |
| 15 | 6 | 19.826 | 17/6:00.752 |
| 16 | 5 | 20.690 | 17/6:00.189 |
| 17 | 5 | 18.710 | 18/6:18.753 |
| 18 | 5 | 18.957 | 18/6:16.668 |