| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.835 | 20/1:16.700 |
| 2 | 4 | 7.418 | 20/1:52.530 |
| 3 | 2 | 7.617 | 20/2:05.800 |
| 4 | 2 | 7.177 | 20/2:10.235 |
| 5 | 2 | 7.278 | 20/2:13.300 |
| 6 | 2 | 7.863 | 20/2:17.293 |
| 7 | 4 | 8.838 | 20/2:22.931 |
| 8 | 4 | 7.115 | 20/2:22.853 |
| 9 | 4 | 7.249 | 20/2:23.089 |
| 10 | 4 | 7.155 | 20/2:23.090 |
| 11 | 4 | 7.226 | 20/2:23.220 |
| 12 | 4 | 7.105 | 20/2:23.127 |
| 13 | 4 | 7.188 | 20/2:23.175 |
| 14 | 4 | 7.051 | 20/2:23.021 |
| 15 | 4 | 9.095 | 20/2:25.613 |
| 16 | 4 | 7.431 | 20/2:25.801 |
| 17 | 4 | 7.215 | 20/2:25.713 |
| 18 | 4 | 7.090 | 20/2:25.496 |
| 19 | 5 | 7.613 | 20/2:25.852 |
| 20 | 4 | 8.815 | 20/2:27.374 |