| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.852 | N/A |
| 2 | 1 | 21.440 | 18/6:06.332 |
| 3 | 1 | 21.466 | 18/6:06.553 |
| 4 | 1 | 20.330 | 18/6:00.189 |
| 5 | 1 | 22.575 | 18/6:06.548 |
| 6 | 1 | 20.861 | 18/6:04.536 |
| 7 | 1 | 20.064 | 18/6:00.937 |
| 8 | 1 | 21.052 | 18/6:00.765 |
| 9 | 1 | 19.834 | 19/6:19.001 |
| 10 | 1 | 22.003 | 18/6:00.032 |
| 11 | 1 | 20.484 | 19/6:20.048 |
| 12 | 1 | 23.168 | 18/6:02.371 |
| 13 | 1 | 20.463 | 18/6:01.317 |
| 14 | 1 | 20.889 | 18/6:00.982 |
| 15 | 1 | 20.273 | 19/6:21.011 |
| 16 | 1 | 24.788 | 18/6:04.167 |
| 17 | 1 | 21.553 | 18/6:04.422 |
| 18 | 1 | 20.041 | 18/6:03.136 |