| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.906 | 17/5:04.402 |
| 2 | 2 | 17.950 | 17/5:04.776 |
| 3 | 2 | 17.515 | 17/5:02.436 |
| 4 | 2 | 17.055 | 18/5:16.917 |
| 5 | 2 | 17.801 | 18/5:17.617 |
| 6 | 2 | 16.964 | 18/5:15.573 |
| 7 | 2 | 17.361 | 18/5:15.134 |
| 8 | 1 | 16.941 | 18/5:13.859 |
| 9 | 1 | 17.330 | 18/5:13.646 |
| 10 | 1 | 17.335 | 18/5:13.484 |
| 11 | 1 | 18.351 | 18/5:15.015 |
| 12 | 1 | 16.804 | 18/5:13.969 |
| 13 | 1 | 19.169 | 18/5:16.360 |
| 14 | 1 | 16.955 | 18/5:15.562 |
| 15 | 2 | 19.324 | 17/5:00.062 |
| 16 | 2 | 17.371 | 18/5:17.399 |
| 17 | 2 | 19.916 | 17/5:02.048 |