| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.937 | 18/5:04.866 |
| 2 | 1 | 16.933 | 18/5:04.830 |
| 3 | 1 | 16.268 | 18/5:00.828 |
| 4 | 1 | 16.683 | 18/5:00.695 |
| 5 | 1 | 16.384 | 19/5:16.179 |
| 6 | 1 | 16.701 | 19/5:16.369 |
| 7 | 1 | 16.566 | 19/5:16.138 |
| 8 | 1 | 16.388 | 19/5:15.543 |
| 9 | 3 | 21.996 | 18/5:09.712 |
| 10 | 2 | 16.347 | 18/5:08.165 |
| 11 | 3 | 17.926 | 18/5:09.484 |
| 12 | 3 | 17.032 | 18/5:09.242 |
| 13 | 2 | 16.433 | 18/5:08.207 |
| 14 | 2 | 16.660 | 18/5:07.612 |
| 15 | 2 | 16.493 | 18/5:06.896 |
| 16 | 2 | 16.563 | 18/5:06.349 |
| 17 | 2 | 16.605 | 18/5:05.910 |
| 18 | 2 | 16.666 | 18/5:05.581 |