| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.776 | 17/5:02.192 |
| 2 | 2 | 18.844 | 17/5:11.270 |
| 3 | 2 | 18.141 | 17/5:10.312 |
| 4 | 1 | 17.835 | 17/5:08.533 |
| 5 | 2 | 20.491 | 17/5:16.496 |
| 6 | 2 | 17.873 | 17/5:14.387 |
| 7 | 2 | 17.840 | 17/5:12.800 |
| 8 | 2 | 18.914 | 17/5:13.892 |
| 9 | 2 | 17.780 | 17/5:12.600 |
| 10 | 2 | 18.486 | 17/5:12.766 |
| 11 | 2 | 18.040 | 17/5:12.213 |
| 12 | 2 | 17.954 | 17/5:11.630 |
| 13 | 2 | 17.652 | 17/5:10.742 |
| 14 | 2 | 18.042 | 17/5:10.454 |
| 15 | 2 | 17.619 | 17/5:09.725 |
| 16 | 2 | 18.956 | 17/5:10.508 |
| 17 | 2 | 17.889 | 17/5:10.132 |