| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.988 | 18/5:05.784 |
| 2 | 5 | 18.272 | 18/5:17.034 |
| 3 | 6 | 18.467 | 17/5:04.453 |
| 4 | 6 | 15.977 | 18/5:13.668 |
| 5 | 6 | 16.792 | 18/5:11.385 |
| 6 | 6 | 16.563 | 18/5:09.177 |
| 7 | 6 | 16.089 | 18/5:06.380 |
| 8 | 6 | 16.426 | 18/5:05.041 |
| 9 | 6 | 16.168 | 18/5:03.484 |
| 10 | 5 | 16.523 | 18/5:02.877 |
| 11 | 4 | 16.209 | 18/5:01.866 |
| 12 | 4 | 15.969 | 18/5:00.664 |
| 13 | 7 | 25.313 | 18/5:12.585 |
| 14 | 7 | 15.490 | 18/5:10.173 |
| 15 | 8 | 20.749 | 18/5:14.394 |
| 16 | 6 | 17.375 | 18/5:14.291 |
| 17 | 6 | 15.618 | 18/5:12.340 |
| 18 | 5 | 16.828 | 18/5:11.816 |