| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.193 | N/A |
| 2 | 1 | 22.242 | 20/7:03.791 |
| 3 | 1 | 22.028 | 20/7:01.758 |
| 4 | 1 | 21.762 | 21/7:21.406 |
| 5 | 1 | 21.780 | 21/7:20.253 |
| 6 | 1 | 21.925 | 21/7:20.141 |
| 7 | 1 | 21.979 | 21/7:20.246 |
| 8 | 1 | 22.072 | 21/7:20.587 |
| 9 | 1 | 22.097 | 21/7:20.905 |
| 10 | 1 | 22.201 | 21/7:21.384 |
| 11 | 1 | 21.973 | 21/7:21.311 |
| 12 | 1 | 21.799 | 21/7:20.934 |
| 13 | 1 | 22.725 | 20/7:00.116 |
| 14 | 1 | 22.651 | 20/7:00.996 |
| 15 | 1 | 22.018 | 20/7:00.892 |
| 16 | 1 | 26.698 | 20/7:06.729 |
| 17 | 1 | 22.062 | 20/7:06.332 |
| 18 | 1 | 23.787 | 20/7:07.909 |
| 19 | 1 | 22.213 | 20/7:07.650 |
| 20 | 1 | 21.930 | 20/7:07.135 |