| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.533 | 20/9:50.660 |
| 2 | 5 | 9.960 | 20/6:34.930 |
| 3 | 4 | 7.660 | 20/5:14.353 |
| 4 | 5 | 8.530 | 20/4:38.415 |
| 5 | 5 | 7.480 | 20/4:12.652 |
| 6 | 5 | 7.710 | 20/3:56.243 |
| 7 | 3 | 7.190 | 20/3:43.037 |
| 8 | 3 | 7.080 | 20/3:32.858 |
| 9 | 3 | 7.340 | 20/3:25.518 |
| 10 | 3 | 7.340 | 20/3:19.646 |
| 11 | 3 | 7.410 | 20/3:14.969 |
| 12 | 3 | 7.490 | 20/3:11.205 |
| 13 | 3 | 7.420 | 20/3:07.912 |
| 14 | 3 | 7.120 | 20/3:04.661 |
| 15 | 5 | 11.740 | 20/3:08.004 |
| 16 | 5 | 7.770 | 20/3:05.966 |
| 17 | 5 | 7.210 | 20/3:03.509 |
| 18 | 5 | 7.190 | 20/3:01.303 |
| 19 | 4 | 6.870 | 20/2:58.993 |
| 20 | 3 | 7.330 | 20/2:57.373 |