| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.769 | 17/5:02.073 |
| 2 | 1 | 16.584 | 18/5:09.177 |
| 3 | 1 | 16.147 | 18/5:03.000 |
| 4 | 1 | 16.700 | 18/5:02.400 |
| 5 | 1 | 16.581 | 18/5:01.612 |
| 6 | 1 | 16.703 | 18/5:01.452 |
| 7 | 2 | 16.660 | 18/5:01.227 |
| 8 | 3 | 16.697 | 18/5:01.142 |
| 9 | 2 | 16.019 | 19/5:16.371 |
| 10 | 3 | 19.691 | 18/5:05.192 |
| 11 | 3 | 16.537 | 18/5:04.508 |
| 12 | 3 | 16.262 | 18/5:03.525 |
| 13 | 2 | 16.302 | 18/5:02.749 |
| 14 | 3 | 16.686 | 18/5:02.577 |
| 15 | 3 | 16.493 | 18/5:02.197 |
| 16 | 3 | 17.092 | 18/5:02.538 |
| 17 | 1 | 16.790 | 18/5:02.520 |
| 18 | 1 | 16.471 | 18/5:02.184 |