| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.087 | 18/6:19.566 |
| 2 | 5 | 25.641 | 16/6:13.824 |
| 3 | 5 | 23.164 | 16/6:12.757 |
| 4 | 5 | 22.510 | 16/6:09.608 |
| 5 | 5 | 19.434 | 17/6:20.242 |
| 6 | 5 | 19.597 | 17/6:12.394 |
| 7 | 5 | 19.905 | 17/6:07.535 |
| 8 | 5 | 19.993 | 17/6:04.078 |
| 9 | 5 | 19.708 | 17/6:00.851 |
| 10 | 4 | 21.266 | 17/6:00.918 |
| 11 | 3 | 20.548 | 18/6:21.032 |
| 12 | 5 | 25.957 | 17/6:06.647 |
| 13 | 4 | 23.704 | 17/6:09.441 |
| 14 | 5 | 24.227 | 17/6:12.471 |
| 15 | 4 | 19.483 | 17/6:09.721 |
| 16 | 3 | 20.189 | 17/6:08.064 |
| 17 | 3 | 20.029 | 17/6:06.442 |