| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.010 | 20/1:00.200 |
| 2 | 3 | 7.436 | 20/1:44.460 |
| 3 | 3 | 8.227 | 20/2:04.487 |
| 4 | 3 | 7.067 | 20/2:08.700 |
| 5 | 4 | 8.698 | 20/2:17.752 |
| 6 | 3 | 7.468 | 20/2:19.687 |
| 7 | 3 | 6.983 | 20/2:19.683 |
| 8 | 3 | 7.167 | 20/2:20.140 |
| 9 | 3 | 7.011 | 20/2:20.149 |
| 10 | 3 | 6.965 | 20/2:20.064 |
| 11 | 3 | 6.823 | 20/2:19.736 |
| 12 | 3 | 6.789 | 20/2:19.407 |
| 13 | 3 | 8.313 | 20/2:21.472 |
| 14 | 3 | 7.027 | 20/2:21.406 |
| 15 | 3 | 7.212 | 20/2:21.595 |
| 16 | 4 | 10.284 | 20/2:25.600 |
| 17 | 4 | 8.381 | 20/2:26.895 |
| 18 | 4 | 7.570 | 20/2:27.146 |
| 19 | 4 | 9.205 | 20/2:29.091 |
| 20 | 4 | 6.771 | 20/2:28.407 |