| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.869 | 18/5:03.642 |
| 2 | 2 | 18.098 | 18/5:14.703 |
| 3 | 2 | 17.130 | 18/5:12.582 |
| 4 | 2 | 17.218 | 18/5:11.918 |
| 5 | 2 | 18.870 | 18/5:17.466 |
| 6 | 2 | 17.126 | 18/5:15.933 |
| 7 | 2 | 21.885 | 17/5:08.905 |
| 8 | 2 | 16.016 | 17/5:04.326 |
| 9 | 2 | 19.258 | 17/5:06.888 |
| 10 | 2 | 16.014 | 17/5:03.423 |
| 11 | 2 | 18.534 | 17/5:04.482 |
| 12 | 2 | 17.815 | 17/5:04.347 |
| 13 | 2 | 16.590 | 17/5:02.630 |
| 14 | 2 | 18.512 | 17/5:03.493 |
| 15 | 2 | 16.166 | 17/5:01.581 |
| 16 | 2 | 16.057 | 18/5:17.428 |
| 17 | 2 | 16.911 | 18/5:16.661 |
| 18 | 2 | 16.485 | 18/5:15.554 |