| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 32.442 | 19/10:16.398 |
| 2 | 3 | 32.054 | 19/10:12.712 |
| 3 | 3 | 31.904 | 19/10:10.533 |
| 4 | 2 | 32.216 | 19/10:10.926 |
| 5 | 3 | 32.040 | 19/10:10.493 |
| 6 | 4 | 32.230 | 19/10:10.806 |
| 7 | 3 | 32.164 | 19/10:10.850 |
| 8 | 1 | 32.042 | 19/10:10.593 |
| 9 | 1 | 32.116 | 19/10:10.550 |
| 10 | 1 | 33.940 | 19/10:13.981 |
| 11 | 3 | 40.015 | 19/10:27.282 |
| 12 | 3 | 32.897 | 19/10:27.095 |
| 13 | 3 | 31.535 | 19/10:24.947 |
| 14 | 2 | 32.645 | 19/10:24.611 |
| 15 | 3 | 33.326 | 19/10:25.184 |
| 16 | 3 | 32.423 | 19/10:24.612 |
| 17 | 3 | 32.555 | 19/10:24.255 |
| 18 | 2 | 31.585 | 19/10:22.914 |
| 19 | 2 | 31.992 | 19/10:22.121 |