| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.940 | N/A |
| 2 | 1 | 22.401 | 20/7:06.559 |
| 3 | 1 | 27.713 | 18/7:06.909 |
| 4 | 1 | 22.528 | 19/7:16.792 |
| 5 | 2 | 27.974 | 18/7:08.558 |
| 6 | 1 | 24.184 | 18/7:05.026 |
| 7 | 1 | 21.784 | 19/7:20.692 |
| 8 | 1 | 22.720 | 19/7:16.293 |
| 9 | 1 | 23.848 | 19/7:15.532 |
| 10 | 1 | 21.954 | 19/7:11.152 |
| 11 | 1 | 24.391 | 19/7:12.034 |
| 12 | 1 | 22.376 | 19/7:09.459 |
| 13 | 1 | 21.554 | 19/7:06.080 |
| 14 | 1 | 22.438 | 19/7:04.445 |
| 15 | 1 | 22.427 | 19/7:03.029 |
| 16 | 1 | 25.143 | 19/7:05.062 |
| 17 | 1 | 24.676 | 19/7:06.314 |
| 18 | 1 | 22.326 | 19/7:04.932 |
| 19 | 1 | 21.869 | 19/7:03.246 |