| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.691 | 20/1:13.820 |
| 2 | 5 | 3.700 | 20/1:14.000 |
| 3 | 15 | 6.430 | 20/2:08.600 |
| 4 | 2 | 6.965 | 20/2:13.950 |
| 5 | 2 | 6.941 | 20/2:15.573 |
| 6 | 2 | 6.799 | 20/2:15.675 |
| 7 | 2 | 6.767 | 20/2:15.608 |
| 8 | 2 | 6.876 | 20/2:15.927 |
| 9 | 2 | 6.755 | 20/2:15.809 |
| 10 | 2 | 6.878 | 20/2:16.028 |
| 11 | 2 | 6.815 | 20/2:16.058 |
| 12 | 2 | 7.073 | 20/2:16.598 |
| 13 | 2 | 7.263 | 20/2:17.385 |
| 14 | 2 | 6.821 | 20/2:17.305 |
| 15 | 2 | 6.871 | 20/2:17.314 |
| 16 | 1 | 7.016 | 20/2:17.529 |
| 17 | 2 | 8.132 | 20/2:19.203 |
| 18 | 2 | 7.045 | 20/2:19.309 |
| 19 | 2 | 6.942 | 20/2:19.281 |
| 20 | 2 | 6.997 | 20/2:19.318 |