| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.153 | 20/0:43.060 |
| 2 | 4 | 7.573 | 20/1:37.260 |
| 3 | 4 | 7.468 | 20/1:54.627 |
| 4 | 4 | 7.284 | 20/2:02.390 |
| 5 | 4 | 7.427 | 20/2:07.620 |
| 6 | 4 | 7.110 | 20/2:10.050 |
| 7 | 4 | 7.023 | 20/2:11.537 |
| 8 | 4 | 7.316 | 20/2:13.385 |
| 9 | 4 | 7.336 | 20/2:14.867 |
| 10 | 4 | 7.108 | 20/2:15.596 |
| 11 | 4 | 7.138 | 20/2:16.247 |
| 12 | 4 | 7.343 | 20/2:17.132 |
| 13 | 4 | 7.698 | 20/2:18.426 |
| 14 | 4 | 7.300 | 20/2:18.967 |
| 15 | 4 | 7.304 | 20/2:19.441 |
| 16 | 4 | 7.389 | 20/2:19.963 |
| 17 | 4 | 7.262 | 20/2:20.273 |
| 18 | 4 | 7.149 | 20/2:20.423 |
| 19 | 4 | 7.112 | 20/2:20.519 |
| 20 | 4 | 7.277 | 20/2:20.770 |