| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.680 | 20/6:13.600 |
| 2 | 1 | 17.950 | 20/6:06.300 |
| 3 | 1 | 18.690 | 20/6:08.800 |
| 4 | 1 | 18.950 | 20/6:11.350 |
| 5 | 1 | 18.510 | 20/6:11.120 |
| 6 | 1 | 19.110 | 20/6:12.967 |
| 7 | 1 | 19.020 | 20/6:14.029 |
| 8 | 1 | 18.840 | 20/6:14.375 |
| 9 | 1 | 19.900 | 20/6:17.000 |
| 10 | 1 | 18.300 | 20/6:15.900 |
| 11 | 1 | 18.360 | 20/6:15.109 |
| 12 | 1 | 21.410 | 19/6:00.557 |
| 13 | 1 | 18.350 | 20/6:18.569 |
| 14 | 1 | 20.290 | 19/6:01.489 |
| 15 | 1 | 18.210 | 19/6:00.455 |
| 16 | 1 | 18.240 | 20/6:18.512 |
| 17 | 1 | 17.820 | 20/6:17.212 |
| 18 | 1 | 18.400 | 20/6:16.700 |
| 19 | 1 | 20.220 | 20/6:18.158 |
| 20 | 1 | 18.560 | 20/6:17.810 |