| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.049 | 18/5:06.882 |
| 2 | 1 | 16.487 | 18/5:01.824 |
| 3 | 1 | 17.613 | 18/5:06.894 |
| 4 | 1 | 17.259 | 18/5:07.836 |
| 5 | 1 | 16.703 | 18/5:06.400 |
| 6 | 1 | 18.925 | 18/5:12.108 |
| 7 | 1 | 16.483 | 18/5:09.906 |
| 8 | 1 | 16.559 | 18/5:08.425 |
| 9 | 1 | 18.609 | 18/5:11.374 |
| 10 | 1 | 16.534 | 18/5:09.998 |
| 11 | 1 | 16.174 | 18/5:08.283 |
| 12 | 1 | 16.584 | 18/5:07.469 |
| 13 | 1 | 18.319 | 18/5:09.182 |
| 14 | 1 | 17.312 | 18/5:09.356 |
| 15 | 1 | 16.661 | 18/5:08.725 |
| 16 | 1 | 16.614 | 18/5:08.121 |
| 17 | 1 | 19.622 | 18/5:10.772 |
| 18 | 1 | 17.863 | 18/5:11.370 |