| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.382 | 20/0:47.640 |
| 2 | 1 | 7.104 | 20/1:34.860 |
| 3 | 1 | 7.118 | 20/1:50.693 |
| 4 | 1 | 6.882 | 20/1:57.430 |
| 5 | 1 | 7.155 | 20/2:02.564 |
| 6 | 1 | 7.051 | 20/2:05.640 |
| 7 | 2 | 7.675 | 20/2:09.620 |
| 8 | 3 | 7.381 | 20/2:11.870 |
| 9 | 3 | 6.858 | 20/2:12.458 |
| 10 | 3 | 7.769 | 20/2:14.750 |
| 11 | 3 | 7.7 | 20/2:15.227 |
| 12 | 4 | 11.145 | 20/2:22.533 |
| 13 | 4 | 7.390 | 20/2:22.938 |
| 14 | 4 | 6.972 | 20/2:22.689 |
| 15 | 4 | 7.556 | 20/2:23.251 |
| 16 | 4 | 6.909 | 20/2:22.934 |
| 17 | 4 | 7.598 | 20/2:23.465 |
| 18 | 4 | 7.157 | 20/2:23.447 |
| 19 | 4 | 7.215 | 19/2:16.317 |