| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.470 | 20/2:09.400 |
| 2 | 1 | 6.370 | 20/2:08.400 |
| 3 | 1 | 6.390 | 20/2:08.200 |
| 4 | 1 | 6.420 | 20/2:08.250 |
| 5 | 1 | 6.400 | 20/2:08.200 |
| 6 | 4 | 59.110 | 20/5:03.867 |
| 7 | 4 | 6.500 | 20/4:39.029 |
| 8 | 4 | 6.670 | 20/4:20.825 |
| 9 | 4 | 6.570 | 20/4:06.444 |
| 10 | 3 | 6.260 | 20/3:54.320 |
| 11 | 3 | 6.530 | 20/3:44.891 |
| 12 | 2 | 6.640 | 20/3:37.217 |
| 13 | 4 | 6.530 | 20/3:30.554 |
| 14 | 4 | 39.920 | 20/4:12.543 |
| 15 | 4 | 6.370 | 20/4:04.200 |
| 16 | 1 | 6.330 | 20/3:56.850 |
| 17 | 3 | 38.120 | 20/4:27.765 |
| 18 | 4 | 6.350 | 20/4:19.944 |
| 19 | 1 | 6.350 | 20/4:19.944 |
| 20 | 4 | 38.040 | 20/5:02.211 |