| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.633 | 20/6:12.660 |
| 2 | 2 | 17.920 | 20/6:05.530 |
| 3 | 2 | 18.643 | 20/6:07.973 |
| 4 | 2 | 19.685 | 20/6:14.405 |
| 5 | 2 | 17.900 | 20/6:11.124 |
| 6 | 2 | 17.739 | 20/6:08.400 |
| 7 | 2 | 21.852 | 20/6:18.206 |
| 8 | 2 | 17.873 | 20/6:15.613 |
| 9 | 2 | 17.696 | 20/6:13.202 |
| 10 | 2 | 17.759 | 20/6:11.400 |
| 11 | 2 | 17.856 | 20/6:10.102 |
| 12 | 2 | 17.538 | 20/6:08.490 |
| 13 | 2 | 17.535 | 20/6:07.122 |
| 14 | 2 | 17.817 | 20/6:06.351 |
| 15 | 2 | 21.557 | 20/6:10.671 |
| 16 | 2 | 17.919 | 20/6:09.902 |
| 17 | 2 | 17.958 | 20/6:09.271 |
| 18 | 2 | 21.301 | 20/6:12.423 |
| 19 | 2 | 18.975 | 20/6:12.796 |
| 20 | 2 | 18.128 | 20/6:12.284 |