| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.198 | 20/0:43.960 |
| 2 | 2 | 7.882 | 20/1:40.800 |
| 3 | 1 | 7.220 | 20/1:55.333 |
| 4 | 2 | 7.737 | 20/2:05.185 |
| 5 | 1 | 7.449 | 20/2:09.944 |
| 6 | 1 | 7.503 | 20/2:13.297 |
| 7 | 1 | 7.581 | 20/2:15.914 |
| 8 | 1 | 7.149 | 20/2:16.798 |
| 9 | 1 | 7.287 | 20/2:17.791 |
| 10 | 1 | 7.299 | 20/2:18.610 |
| 11 | 1 | 7.344 | 20/2:19.362 |
| 12 | 1 | 7.139 | 20/2:19.647 |
| 13 | 1 | 7.444 | 20/2:20.357 |
| 14 | 1 | 7.290 | 20/2:20.746 |
| 15 | 1 | 7.477 | 20/2:21.332 |
| 16 | 1 | 7.466 | 20/2:21.831 |
| 17 | 1 | 7.265 | 20/2:22.035 |
| 18 | 1 | 7.296 | 20/2:22.251 |
| 19 | 1 | 7.019 | 20/2:22.153 |
| 20 | 1 | 7.461 | 20/2:22.506 |