| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.509 | 20/0:30.180 |
| 2 | 1 | 23.140 | 20/4:06.490 |
| 3 | 1 | 13.560 | 20/4:14.727 |
| 4 | 1 | 12.350 | 20/4:12.795 |
| 5 | 1 | 11.890 | 20/4:09.796 |
| 6 | 1 | 12.870 | 20/4:11.063 |
| 7 | 1 | 12.440 | 20/4:10.740 |
| 8 | 1 | 12.120 | 20/4:09.698 |
| 9 | 1 | 17.700 | 20/4:21.287 |
| 10 | 1 | 11.540 | 20/4:18.238 |
| 11 | 1 | 13.220 | 20/4:18.798 |
| 12 | 1 | 12.940 | 20/4:18.798 |
| 13 | 1 | 25.990 | 20/4:38.875 |
| 14 | 1 | 16.420 | 20/4:42.413 |
| 15 | 1 | 13.260 | 20/4:41.265 |
| 16 | 1 | 12.280 | 20/4:39.036 |
| 17 | 1 | 13.260 | 20/4:38.222 |
| 18 | 1 | 13.800 | 20/4:38.099 |
| 19 | 1 | 13.320 | 20/4:37.483 |
| 20 | 1 | 27.900 | 20/4:51.509 |