| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.222 | 18/5:09.996 |
| 2 | 2 | 16.687 | 18/5:05.181 |
| 3 | 1 | 17.17 | 18/5:05.454 |
| 4 | 1 | 17.031 | 18/5:05.730 |
| 5 | 1 | 16.665 | 18/5:04.578 |
| 6 | 1 | 16.672 | 18/5:03.831 |
| 7 | 1 | 17.215 | 18/5:04.694 |
| 8 | 2 | 19.003 | 18/5:09.364 |
| 9 | 2 | 16.973 | 18/5:08.936 |
| 10 | 2 | 16.670 | 18/5:08.048 |
| 11 | 1 | 16.214 | 18/5:06.576 |
| 12 | 1 | 16.595 | 18/5:05.921 |
| 13 | 1 | 17.137 | 18/5:06.116 |
| 14 | 1 | 21.250 | 18/5:11.572 |
| 15 | 1 | 16.703 | 18/5:10.844 |
| 16 | 1 | 17.081 | 18/5:10.633 |
| 17 | 1 | 16.199 | 18/5:09.512 |
| 18 | 1 | 17.437 | 18/5:09.754 |