| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.051 | N/A |
| 2 | 2 | 18.200 | 20/6:05.851 |
| 3 | 2 | 17.881 | 20/6:02.820 |
| 4 | 2 | 18.746 | 20/6:07.288 |
| 5 | 2 | 20.674 | 20/6:18.680 |
| 6 | 2 | 18.199 | 20/6:16.111 |
| 7 | 2 | 22.146 | 19/6:07.589 |
| 8 | 2 | 17.798 | 19/6:03.707 |
| 9 | 2 | 20.387 | 19/6:06.620 |
| 10 | 2 | 19.796 | 19/6:07.705 |
| 11 | 2 | 18.220 | 19/6:05.735 |
| 12 | 2 | 19.774 | 19/6:06.667 |
| 13 | 2 | 22.728 | 19/6:11.874 |
| 14 | 2 | 18.410 | 19/6:10.301 |
| 15 | 2 | 18.575 | 19/6:09.166 |
| 16 | 2 | 19.081 | 19/6:08.789 |
| 17 | 2 | 22.166 | 19/6:11.929 |
| 18 | 2 | 21.689 | 19/6:14.195 |
| 19 | 2 | 22.974 | 19/6:17.495 |