| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.787 | 16/5:00.592 |
| 2 | 2 | 18.809 | 16/5:00.768 |
| 3 | 2 | 18.294 | 17/5:16.710 |
| 4 | 2 | 18.349 | 17/5:15.516 |
| 5 | 2 | 18.638 | 17/5:15.782 |
| 6 | 3 | 18.752 | 17/5:16.282 |
| 7 | 3 | 18.617 | 17/5:16.312 |
| 8 | 4 | 18.541 | 17/5:16.172 |
| 9 | 4 | 19.400 | 17/5:17.687 |
| 10 | 4 | 18.792 | 17/5:17.864 |
| 11 | 4 | 18.842 | 17/5:18.087 |
| 12 | 4 | 18.448 | 17/5:17.714 |
| 13 | 4 | 18.640 | 17/5:17.650 |
| 14 | 4 | 18.817 | 17/5:17.810 |
| 15 | 3 | 18.445 | 17/5:17.527 |
| 16 | 4 | 19.163 | 17/5:18.042 |
| 17 | 5 | 18.760 | 17/5:18.094 |