| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.944 | 19/5:02.936 |
| 2 | 1 | 16.528 | 19/5:08.484 |
| 3 | 1 | 18.514 | 18/5:05.916 |
| 4 | 1 | 25.363 | 16/5:05.396 |
| 5 | 1 | 18.128 | 16/5:02.326 |
| 6 | 1 | 15.572 | 17/5:11.805 |
| 7 | 1 | 16.427 | 17/5:07.156 |
| 8 | 1 | 17.642 | 17/5:06.251 |
| 9 | 1 | 15.575 | 17/5:01.642 |
| 10 | 1 | 16.698 | 18/5:17.504 |
| 11 | 1 | 15.478 | 18/5:13.967 |
| 12 | 1 | 15.352 | 18/5:10.832 |
| 13 | 1 | 16.381 | 18/5:09.603 |
| 14 | 1 | 15.474 | 18/5:07.383 |
| 15 | 1 | 17.598 | 18/5:08.009 |
| 16 | 1 | 20.807 | 18/5:12.166 |
| 17 | 1 | 15.726 | 18/5:10.454 |
| 18 | 1 | 16.290 | 18/5:09.497 |