| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.185 | 18/5:09.330 |
| 2 | 1 | 16.600 | 18/5:04.065 |
| 3 | 1 | 16.765 | 18/5:03.300 |
| 4 | 1 | 16.944 | 18/5:03.723 |
| 5 | 1 | 20.153 | 18/5:15.529 |
| 6 | 1 | 16.885 | 18/5:13.596 |
| 7 | 1 | 17.071 | 18/5:12.693 |
| 8 | 1 | 17.972 | 18/5:14.044 |
| 9 | 1 | 18.349 | 18/5:15.848 |
| 10 | 1 | 17.038 | 18/5:14.932 |
| 11 | 1 | 16.783 | 18/5:13.765 |
| 12 | 2 | 17.072 | 18/5:13.226 |
| 13 | 2 | 18.347 | 18/5:14.535 |
| 14 | 2 | 20.560 | 17/5:00.808 |
| 15 | 2 | 17.045 | 17/5:00.072 |
| 16 | 2 | 17.353 | 18/5:17.387 |
| 17 | 2 | 16.559 | 18/5:16.250 |
| 18 | 2 | 18.857 | 18/5:17.538 |