| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 51.010 | N/A |
| 2 | 1 | 21.130 | 19/7:11.035 |
| 3 | 1 | 22.310 | 18/7:00.025 |
| 4 | 1 | 21.750 | 18/7:00.042 |
| 5 | 1 | 22.22 | 18/7:01.567 |
| 6 | 1 | 21.440 | 18/7:00.352 |
| 7 | 1 | 21.680 | 18/7:00.221 |
| 8 | 1 | 22.570 | 18/7:02.029 |
| 9 | 1 | 20.560 | 19/7:21.025 |
| 10 | 1 | 21.500 | 19/7:20.089 |
| 11 | 1 | 22.060 | 19/7:21.061 |
| 12 | 1 | 21.940 | 18/7:00.280 |
| 13 | 1 | 24.940 | 18/7:04.084 |
| 14 | 1 | 21.870 | 18/7:04.683 |
| 15 | 1 | 26.250 | 18/7:09.867 |
| 16 | 1 | 21.250 | 18/7:08.693 |
| 17 | 1 | 22.130 | 18/7:08.601 |
| 18 | 1 | 21.430 | 18/7:07.820 |