| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.373 | 20/1:27.460 |
| 2 | 5 | 8.448 | 20/2:08.210 |
| 3 | 4 | 7.646 | 20/2:16.447 |
| 4 | 4 | 7.050 | 20/2:17.585 |
| 5 | 4 | 7.299 | 20/2:19.264 |
| 6 | 4 | 7.694 | 20/2:21.700 |
| 7 | 4 | 7.382 | 20/2:22.549 |
| 8 | 4 | 7.396 | 20/2:23.220 |
| 9 | 4 | 7.198 | 20/2:23.302 |
| 10 | 4 | 7.121 | 20/2:23.214 |
| 11 | 4 | 7.110 | 20/2:23.122 |
| 12 | 4 | 7.157 | 20/2:23.123 |
| 13 | 4 | 7.131 | 20/2:23.085 |
| 14 | 4 | 7.234 | 20/2:23.199 |
| 15 | 4 | 7.481 | 20/2:23.627 |
| 16 | 4 | 7.278 | 20/2:23.748 |
| 17 | 4 | 10.644 | 20/2:27.814 |
| 18 | 4 | 14.363 | 18/2:20.005 |