| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.330 | 18/6:05.940 |
| 2 | 1 | 18.900 | 19/6:12.685 |
| 3 | 1 | 20.980 | 18/6:01.260 |
| 4 | 1 | 22.860 | 18/6:13.815 |
| 5 | 1 | 21.330 | 18/6:15.840 |
| 6 | 1 | 21.920 | 18/6:18.960 |
| 7 | 2 | 22.690 | 17/6:01.881 |
| 8 | 1 | 20.540 | 17/6:00.294 |
| 9 | 1 | 18.790 | 18/6:16.680 |
| 10 | 1 | 21.140 | 18/6:17.064 |
| 11 | 1 | 22.080 | 18/6:18.916 |
| 12 | 1 | 20.060 | 18/6:17.430 |
| 13 | 1 | 20.910 | 18/6:17.349 |
| 14 | 1 | 18.18 | 18/6:13.539 |
| 15 | 1 | 22.630 | 18/6:15.792 |
| 16 | 1 | 19.250 | 18/6:13.961 |
| 17 | 1 | 17.780 | 18/6:10.789 |
| 18 | 1 | 21.180 | 18/6:11.370 |