| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.268 | 18/6:04.824 |
| 2 | 2 | 21.883 | 18/6:19.359 |
| 3 | 1 | 20.486 | 18/6:15.822 |
| 4 | 2 | 24.310 | 17/6:09.525 |
| 5 | 2 | 19.778 | 17/6:02.865 |
| 6 | 2 | 25.914 | 17/6:15.810 |
| 7 | 3 | 21.237 | 17/6:13.699 |
| 8 | 2 | 20.120 | 17/6:09.742 |
| 9 | 2 | 20.237 | 17/6:06.885 |
| 10 | 1 | 18.988 | 17/6:02.476 |
| 11 | 1 | 22.769 | 17/6:04.712 |
| 12 | 2 | 27.077 | 17/6:12.678 |
| 13 | 2 | 19.804 | 17/6:09.908 |
| 14 | 2 | 27.146 | 17/6:16.449 |
| 15 | 2 | 21.126 | 17/6:15.295 |
| 16 | 2 | 22.682 | 17/6:15.939 |
| 17 | 2 | 26.630 | 17/6:20.455 |