| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.130 | 20/6:02.600 |
| 2 | 1 | 16.470 | 21/6:03.300 |
| 3 | 1 | 18.18 | 21/6:08.200 |
| 4 | 1 | 19.110 | 21/6:16.477 |
| 5 | 1 | 16.420 | 21/6:10.146 |
| 6 | 1 | 16.410 | 21/6:05.890 |
| 7 | 1 | 16.900 | 21/6:04.320 |
| 8 | 1 | 16.860 | 21/6:03.038 |
| 9 | 1 | 16.650 | 21/6:01.550 |
| 10 | 1 | 22.560 | 21/6:12.771 |
| 11 | 1 | 17.010 | 21/6:11.356 |
| 12 | 1 | 18.030 | 21/6:11.963 |
| 13 | 1 | 16.870 | 21/6:10.602 |
| 14 | 1 | 16.210 | 21/6:08.445 |
| 15 | 1 | 16.820 | 21/6:07.430 |
| 16 | 1 | 18.320 | 21/6:08.511 |
| 17 | 1 | 18.810 | 21/6:10.069 |
| 18 | 1 | 17.300 | 21/6:09.693 |
| 19 | 1 | 16.560 | 21/6:08.539 |
| 20 | 1 | 15.900 | 21/6:06.807 |
| 21 | 1 | 16.820 | 21/6:06.160 |