| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.543 | 19/6:11.317 |
| 2 | 4 | 19.443 | 19/6:10.367 |
| 3 | 4 | 18.756 | 19/6:05.699 |
| 4 | 4 | 23.086 | 18/6:03.726 |
| 5 | 4 | 19.008 | 19/6:19.377 |
| 6 | 4 | 19.011 | 19/6:16.349 |
| 7 | 4 | 20.794 | 19/6:19.026 |
| 8 | 4 | 21.547 | 18/6:02.673 |
| 9 | 4 | 19.302 | 18/6:00.980 |
| 10 | 4 | 19.973 | 18/6:00.833 |
| 11 | 4 | 20.007 | 18/6:00.769 |
| 12 | 4 | 19.300 | 19/6:19.636 |
| 13 | 4 | 21.742 | 18/6:02.094 |
| 14 | 4 | 18.554 | 18/6:00.085 |
| 15 | 4 | 19.762 | 19/6:19.782 |
| 16 | 4 | 18.433 | 19/6:17.935 |
| 17 | 4 | 19.165 | 19/6:17.123 |
| 18 | 4 | 18.805 | 19/6:16.022 |
| 19 | 4 | 20.197 | 19/6:16.428 |