| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.616 | 20/0:52.320 |
| 2 | 1 | 7.266 | 20/1:38.820 |
| 3 | 1 | 7.507 | 20/1:55.927 |
| 4 | 1 | 7.036 | 20/2:02.125 |
| 5 | 1 | 7.067 | 20/2:05.968 |
| 6 | 1 | 7.156 | 20/2:08.827 |
| 7 | 1 | 7.286 | 20/2:11.240 |
| 8 | 5 | 7.288 | 20/2:13.055 |
| 9 | 1 | 53.485 | 20/3:57.127 |
| 10 | 1 | 53.485 | 20/3:57.127 |
| 11 | 5 | 1:03.480 | 20/5:09.431 |
| 12 | 5 | 7.394 | 20/4:55.968 |
| 13 | 3 | 7.106 | 20/4:44.134 |
| 14 | 3 | 7.017 | 20/4:33.863 |
| 15 | 3 | 7.194 | 20/4:25.197 |
| 16 | 3 | 7.074 | 20/4:17.465 |
| 17 | 3 | 7.391 | 20/4:11.015 |
| 18 | 3 | 8.868 | 20/4:06.923 |
| 19 | 3 | 6.967 | 20/4:01.261 |
| 20 | 3 | 7.153 | 20/3:56.351 |