| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.447 | 18/6:08.046 |
| 2 | 7 | 21.595 | 18/6:18.378 |
| 3 | 7 | 22.564 | 17/6:06.101 |
| 4 | 7 | 19.991 | 18/6:20.686 |
| 5 | 7 | 20.422 | 18/6:18.068 |
| 6 | 7 | 19.832 | 18/6:14.553 |
| 7 | 7 | 23.491 | 17/6:00.259 |
| 8 | 7 | 20.851 | 18/6:20.684 |
| 9 | 8 | 26.192 | 17/6:09.061 |
| 10 | 8 | 21.107 | 17/6:08.036 |
| 11 | 9 | 20.084 | 17/6:05.617 |
| 12 | 8 | 21.564 | 17/6:05.698 |
| 13 | 7 | 20.833 | 17/6:04.811 |
| 14 | 7 | 23.887 | 17/6:07.759 |
| 15 | 8 | 22.830 | 17/6:09.115 |
| 16 | 9 | 24.016 | 17/6:11.563 |
| 17 | 7 | 20.565 | 17/6:10.271 |