| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.785 | N/A |
| 2 | 1 | 22.369 | 20/7:06.796 |
| 3 | 2 | 28.286 | 18/7:12.352 |
| 4 | 4 | 28.347 | 17/7:03.129 |
| 5 | 3 | 21.379 | 18/7:08.404 |
| 6 | 3 | 21.237 | 19/7:19.609 |
| 7 | 2 | 21.937 | 19/7:12.045 |
| 8 | 2 | 23.202 | 19/7:10.588 |
| 9 | 2 | 21.771 | 19/7:05.973 |
| 10 | 2 | 23.130 | 19/7:05.101 |
| 11 | 2 | 23.605 | 19/7:05.258 |
| 12 | 3 | 24.309 | 19/7:06.539 |
| 13 | 3 | 23.113 | 19/7:05.812 |
| 14 | 2 | 20.905 | 19/7:02.140 |
| 15 | 2 | 21.582 | 20/7:23.089 |
| 16 | 2 | 20.969 | 20/7:20.230 |
| 17 | 3 | 29.391 | 19/7:04.258 |
| 18 | 2 | 21.320 | 19/7:01.981 |
| 19 | 2 | 21.062 | 20/7:22.916 |
| 20 | 2 | 30.416 | 20/7:30.115 |