| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.974 | 20/0:59.480 |
| 2 | 8 | 3.463 | 20/1:09.260 |
| 3 | 3 | 10.528 | 20/2:19.910 |
| 4 | 3 | 7.909 | 20/2:26.000 |
| 5 | 3 | 8.094 | 20/2:29.970 |
| 6 | 3 | 7.973 | 20/2:31.868 |
| 7 | 3 | 8.135 | 20/2:33.673 |
| 8 | 3 | 7.822 | 20/2:34.069 |
| 9 | 3 | 7.800 | 20/2:34.310 |
| 10 | 3 | 8.080 | 20/2:35.120 |
| 11 | 3 | 8.079 | 20/2:35.766 |
| 12 | 3 | 7.550 | 20/2:35.333 |
| 13 | 3 | 7.975 | 20/2:35.680 |
| 14 | 3 | 7.822 | 20/2:35.738 |
| 15 | 3 | 7.961 | 20/2:35.987 |
| 16 | 4 | 9.185 | 20/2:37.835 |
| 17 | 4 | 7.667 | 20/2:37.554 |
| 18 | 4 | 8.510 | 20/2:38.298 |
| 19 | 4 | 8.166 | 20/2:38.577 |