| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.469 | N/A |
| 2 | 1 | 20.216 | 18/6:00.141 |
| 3 | 1 | 19.615 | 19/6:14.948 |
| 4 | 1 | 22.051 | 18/6:07.133 |
| 5 | 1 | 20.512 | 18/6:06.643 |
| 6 | 1 | 20.317 | 18/6:05.686 |
| 7 | 1 | 20.195 | 18/6:04.702 |
| 8 | 1 | 20.635 | 18/6:05.068 |
| 9 | 1 | 20.354 | 18/6:04.745 |
| 10 | 1 | 22.725 | 18/6:08.973 |
| 11 | 1 | 19.889 | 18/6:07.534 |
| 12 | 1 | 21.270 | 18/6:08.491 |
| 13 | 1 | 21.892 | 18/6:10.169 |
| 14 | 1 | 24.100 | 18/6:14.477 |
| 15 | 1 | 19.851 | 18/6:13.001 |
| 16 | 1 | 23.669 | 18/6:16.065 |
| 17 | 1 | 23.956 | 18/6:19.043 |
| 18 | 1 | 21.274 | 18/6:18.990 |