| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.772 | 18/6:13.896 |
| 2 | 1 | 20.982 | 18/6:15.786 |
| 3 | 1 | 20.516 | 18/6:13.620 |
| 4 | 2 | 27.161 | 17/6:20.082 |
| 5 | 2 | 20.094 | 17/6:12.385 |
| 6 | 1 | 24.304 | 17/6:19.182 |
| 7 | 2 | 22.890 | 17/6:20.603 |
| 8 | 1 | 20.650 | 17/6:16.909 |
| 9 | 1 | 21.738 | 17/6:16.091 |
| 10 | 1 | 21.270 | 17/6:14.641 |
| 11 | 1 | 20.350 | 17/6:12.033 |
| 12 | 1 | 23.348 | 17/6:14.106 |
| 13 | 2 | 23.591 | 17/6:16.179 |
| 14 | 2 | 23.293 | 17/6:17.593 |
| 15 | 2 | 21.967 | 17/6:17.316 |
| 16 | 2 | 19.823 | 17/6:14.796 |
| 17 | 2 | 22.291 | 17/6:15.040 |