| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.807 | 18/5:02.526 |
| 2 | 1 | 17.089 | 18/5:05.064 |
| 3 | 2 | 16.941 | 18/5:05.022 |
| 4 | 2 | 18.023 | 18/5:09.870 |
| 5 | 2 | 16.710 | 18/5:08.052 |
| 6 | 2 | 17.564 | 18/5:09.402 |
| 7 | 2 | 16.573 | 18/5:07.818 |
| 8 | 2 | 16.796 | 18/5:07.132 |
| 9 | 2 | 17.180 | 18/5:07.366 |
| 10 | 2 | 17.187 | 18/5:07.566 |
| 11 | 2 | 16.623 | 18/5:06.807 |
| 12 | 2 | 16.888 | 18/5:06.571 |
| 13 | 2 | 17.218 | 18/5:06.829 |
| 14 | 2 | 17.153 | 18/5:06.967 |
| 15 | 2 | 16.967 | 18/5:06.863 |
| 16 | 2 | 16.092 | 18/5:05.787 |
| 17 | 2 | 18.004 | 18/5:06.863 |
| 18 | 2 | 17.567 | 18/5:07.382 |