| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.317 | 20/1:06.340 |
| 2 | 3 | 7.501 | 20/1:48.180 |
| 3 | 3 | 7.726 | 20/2:03.627 |
| 4 | 2 | 8.098 | 20/2:13.210 |
| 5 | 2 | 7.318 | 20/2:15.840 |
| 6 | 5 | 10.366 | 20/2:27.753 |
| 7 | 4 | 8.117 | 20/2:29.837 |
| 8 | 4 | 7.725 | 20/2:30.420 |
| 9 | 4 | 7.211 | 20/2:29.731 |
| 10 | 4 | 7.303 | 20/2:29.364 |
| 11 | 3 | 7.182 | 20/2:28.844 |
| 12 | 3 | 7.332 | 20/2:28.660 |
| 13 | 4 | 8.847 | 20/2:30.835 |
| 14 | 4 | 15.184 | 20/2:41.753 |
| 15 | 4 | 8.047 | 20/2:41.699 |
| 16 | 4 | 7.391 | 20/2:40.831 |
| 17 | 4 | 7.358 | 20/2:40.027 |
| 18 | 4 | 7.319 | 20/2:39.269 |
| 19 | 4 | 7.106 | 19/2:30.448 |