| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.526 | 20/1:10.520 |
| 2 | 3 | 8.249 | 20/1:57.750 |
| 3 | 3 | 7.907 | 20/2:11.213 |
| 4 | 2 | 7.944 | 20/2:18.130 |
| 5 | 2 | 7.951 | 20/2:22.308 |
| 6 | 2 | 7.522 | 20/2:23.663 |
| 7 | 2 | 7.663 | 20/2:25.034 |
| 8 | 2 | 7.758 | 20/2:26.300 |
| 9 | 2 | 8.106 | 20/2:28.058 |
| 10 | 2 | 8.376 | 20/2:30.004 |
| 11 | 2 | 7.791 | 20/2:30.533 |
| 12 | 2 | 7.603 | 20/2:30.660 |
| 13 | 2 | 7.591 | 20/2:30.749 |
| 14 | 2 | 7.638 | 20/2:30.893 |
| 15 | 2 | 7.500 | 20/2:30.833 |
| 16 | 3 | 8.738 | 20/2:32.329 |
| 17 | 3 | 8.445 | 20/2:33.304 |
| 18 | 3 | 8.381 | 20/2:34.099 |
| 19 | 3 | 7.621 | 20/2:34.011 |
| 20 | 3 | 7.625 | 20/2:33.935 |