| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.089 | 20/1:21.780 |
| 2 | 6 | 7.714 | 20/1:58.030 |
| 3 | 6 | 8.982 | 20/2:18.567 |
| 4 | 5 | 7.637 | 20/2:22.110 |
| 5 | 4 | 7.144 | 20/2:22.264 |
| 6 | 4 | 7.345 | 20/2:23.037 |
| 7 | 4 | 7.226 | 20/2:23.249 |
| 8 | 4 | 7.254 | 20/2:23.477 |
| 9 | 4 | 7.125 | 20/2:23.369 |
| 10 | 4 | 7.174 | 20/2:23.380 |
| 11 | 4 | 7.157 | 20/2:23.358 |
| 12 | 4 | 7.205 | 20/2:23.420 |
| 13 | 4 | 7.281 | 20/2:23.589 |
| 14 | 6 | 14.199 | 20/2:33.617 |
| 15 | 6 | 8.794 | 20/2:35.101 |
| 16 | 6 | 7.332 | 20/2:34.572 |
| 17 | 6 | 7.408 | 20/2:34.195 |
| 18 | 7 | 10.710 | 18/2:21.776 |