| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.145 | 17/5:08.465 |
| 2 | 4 | 18.758 | 17/5:13.675 |
| 3 | 3 | 17.904 | 17/5:10.573 |
| 4 | 2 | 18.548 | 17/5:11.759 |
| 5 | 1 | 18.410 | 17/5:12.001 |
| 6 | 1 | 17.566 | 17/5:09.771 |
| 7 | 1 | 18.631 | 17/5:10.765 |
| 8 | 1 | 18.455 | 17/5:11.136 |
| 9 | 1 | 18.111 | 17/5:10.775 |
| 10 | 1 | 20.369 | 17/5:14.325 |
| 11 | 1 | 18.713 | 17/5:14.670 |
| 12 | 1 | 18.773 | 17/5:15.043 |
| 13 | 1 | 17.864 | 17/5:14.169 |
| 14 | 1 | 18.727 | 17/5:14.468 |
| 15 | 1 | 18.288 | 17/5:14.230 |
| 16 | 1 | 18.309 | 17/5:14.044 |
| 17 | 2 | 20.560 | 17/5:16.131 |