| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.682 | 20/0:53.640 |
| 2 | 1 | 7.163 | 20/1:38.450 |
| 3 | 1 | 7.255 | 20/1:54.000 |
| 4 | 1 | 7.222 | 20/2:01.610 |
| 5 | 1 | 7.727 | 20/2:08.196 |
| 6 | 1 | 7.197 | 20/2:10.820 |
| 7 | 1 | 7.166 | 20/2:12.606 |
| 8 | 1 | 7.309 | 20/2:14.303 |
| 9 | 1 | 7.487 | 20/2:16.018 |
| 10 | 1 | 7.474 | 20/2:17.364 |
| 11 | 1 | 7.309 | 20/2:18.165 |
| 12 | 1 | 7.258 | 20/2:18.748 |
| 13 | 1 | 7.437 | 20/2:19.517 |
| 14 | 1 | 7.330 | 20/2:20.023 |
| 15 | 1 | 7.435 | 20/2:20.601 |
| 16 | 1 | 7.538 | 20/2:21.236 |
| 17 | 1 | 7.282 | 20/2:21.495 |
| 18 | 1 | 8.494 | 20/2:23.072 |
| 19 | 1 | 7.183 | 20/2:23.103 |
| 20 | 1 | 7.075 | 20/2:23.023 |