| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.092 | 17/5:07.564 |
| 2 | 1 | 18.120 | 17/5:07.802 |
| 3 | 1 | 17.948 | 17/5:06.907 |
| 4 | 3 | 18.149 | 17/5:07.313 |
| 5 | 2 | 18.892 | 17/5:10.083 |
| 6 | 2 | 17.998 | 17/5:09.397 |
| 7 | 2 | 17.353 | 17/5:07.341 |
| 8 | 3 | 21.771 | 17/5:15.186 |
| 9 | 3 | 17.558 | 17/5:13.331 |
| 10 | 4 | 20.214 | 17/5:16.361 |
| 11 | 4 | 17.914 | 17/5:15.287 |
| 12 | 4 | 17.624 | 17/5:13.980 |
| 13 | 2 | 17.428 | 17/5:12.618 |
| 14 | 2 | 18.307 | 17/5:12.518 |
| 15 | 2 | 17.762 | 17/5:11.814 |
| 16 | 2 | 17.615 | 17/5:11.042 |
| 17 | 2 | 18.062 | 17/5:10.807 |