| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.603 | 17/5:16.251 |
| 2 | 3 | 18.617 | 17/5:16.370 |
| 3 | 1 | 18.135 | 17/5:13.678 |
| 4 | 1 | 18.304 | 17/5:13.051 |
| 5 | 1 | 18.117 | 17/5:12.038 |
| 6 | 1 | 18.355 | 17/5:12.038 |
| 7 | 1 | 17.942 | 17/5:11.034 |
| 8 | 1 | 17.796 | 17/5:09.972 |
| 9 | 1 | 18.112 | 17/5:09.742 |
| 10 | 1 | 18.078 | 17/5:09.500 |
| 11 | 1 | 17.734 | 17/5:08.771 |
| 12 | 1 | 17.526 | 17/5:07.869 |
| 13 | 1 | 17.530 | 17/5:07.110 |
| 14 | 1 | 17.612 | 17/5:06.560 |
| 15 | 1 | 17.960 | 17/5:06.477 |
| 16 | 1 | 18.659 | 17/5:07.147 |
| 17 | 1 | 17.531 | 17/5:06.611 |