| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.702 | N/A |
| 2 | 2 | 23.076 | 20/7:20.146 |
| 3 | 2 | 21.557 | 20/7:05.715 |
| 4 | 2 | 21.655 | 20/7:01.526 |
| 5 | 2 | 21.769 | 21/7:21.987 |
| 6 | 2 | 22.848 | 20/7:03.141 |
| 7 | 2 | 21.504 | 20/7:00.997 |
| 8 | 2 | 21.579 | 21/7:21.667 |
| 9 | 2 | 22.736 | 20/7:01.421 |
| 10 | 2 | 23.085 | 20/7:03.521 |
| 11 | 2 | 21.535 | 20/7:02.255 |
| 12 | 1 | 22.593 | 20/7:03.047 |
| 13 | 1 | 22.256 | 20/7:03.174 |
| 14 | 1 | 21.370 | 20/7:01.986 |
| 15 | 2 | 24.612 | 20/7:05.368 |
| 16 | 2 | 22.268 | 20/7:05.329 |
| 17 | 2 | 21.758 | 20/7:04.690 |
| 18 | 2 | 21.327 | 20/7:03.645 |
| 19 | 2 | 22.110 | 20/7:03.542 |
| 20 | 2 | 22.004 | 20/7:03.344 |