| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.868 | 17/5:03.756 |
| 2 | 5 | 16.415 | 18/5:08.547 |
| 3 | 5 | 16.010 | 18/5:01.758 |
| 4 | 4 | 15.543 | 19/5:12.721 |
| 5 | 3 | 15.404 | 19/5:08.712 |
| 6 | 4 | 16.507 | 19/5:09.532 |
| 7 | 3 | 15.569 | 19/5:07.572 |
| 8 | 4 | 16.457 | 19/5:08.211 |
| 9 | 3 | 15.359 | 19/5:06.390 |
| 10 | 4 | 15.522 | 19/5:05.243 |
| 11 | 4 | 18.086 | 19/5:08.733 |
| 12 | 4 | 15.422 | 19/5:07.423 |
| 13 | 4 | 18.150 | 19/5:10.302 |
| 14 | 4 | 17.318 | 19/5:11.641 |
| 15 | 4 | 16.614 | 19/5:11.909 |
| 16 | 4 | 15.997 | 19/5:11.411 |
| 17 | 4 | 16.056 | 19/5:11.038 |
| 18 | 4 | 20.298 | 19/5:15.184 |
| 19 | 4 | 21.881 | 19/5:20.476 |