| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.122 | N/A |
| 2 | 1 | 22.106 | 20/7:01.136 |
| 3 | 1 | 21.399 | 21/7:16.172 |
| 4 | 1 | 21.968 | 21/7:17.608 |
| 5 | 1 | 22.546 | 21/7:21.217 |
| 6 | 1 | 21.933 | 21/7:20.093 |
| 7 | 1 | 23.209 | 20/7:02.798 |
| 8 | 1 | 21.553 | 20/7:01.006 |
| 9 | 1 | 24.490 | 20/7:06.731 |
| 10 | 1 | 22.077 | 20/7:06.048 |
| 11 | 1 | 21.326 | 20/7:04.075 |
| 12 | 1 | 23.146 | 20/7:05.604 |
| 13 | 2 | 25.703 | 20/7:10.927 |
| 14 | 2 | 21.882 | 20/7:09.846 |
| 15 | 1 | 21.893 | 20/7:08.935 |
| 16 | 1 | 21.602 | 20/7:07.777 |
| 17 | 1 | 22.628 | 20/7:07.981 |
| 18 | 2 | 29.107 | 20/7:15.403 |
| 19 | 2 | 21.166 | 20/7:13.619 |
| 20 | 2 | 23.939 | 20/7:14.795 |