| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.382 | 20/1:27.640 |
| 2 | 3 | 8.920 | 20/2:13.020 |
| 3 | 1 | 8.580 | 20/2:25.880 |
| 4 | 1 | 8.670 | 20/2:32.760 |
| 5 | 1 | 8.910 | 20/2:37.848 |
| 6 | 1 | 12.450 | 20/2:53.040 |
| 7 | 1 | 9.130 | 20/2:54.406 |
| 8 | 1 | 9.120 | 20/2:55.405 |
| 9 | 1 | 8.880 | 20/2:55.649 |
| 10 | 1 | 8.830 | 20/2:55.744 |
| 11 | 1 | 9.010 | 20/2:56.149 |
| 12 | 1 | 8.760 | 20/2:56.070 |
| 13 | 1 | 10.010 | 20/2:57.926 |
| 14 | 2 | 11.140 | 20/3:01.131 |
| 15 | 2 | 8.510 | 20/3:00.403 |
| 16 | 1 | 9.500 | 20/3:01.003 |
| 17 | 1 | 9.110 | 20/3:01.073 |
| 18 | 1 | 8.600 | 20/3:00.569 |
| 19 | 2 | 11.740 | 20/3:03.423 |
| 20 | 2 | 9.660 | 20/3:03.912 |