| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.065 | 18/5:07.170 |
| 2 | 4 | 16.734 | 18/5:04.191 |
| 3 | 3 | 16.699 | 18/5:02.988 |
| 4 | 3 | 16.916 | 18/5:03.363 |
| 5 | 2 | 16.934 | 18/5:03.653 |
| 6 | 2 | 16.700 | 18/5:03.144 |
| 7 | 2 | 16.831 | 18/5:03.117 |
| 8 | 2 | 16.727 | 18/5:02.863 |
| 9 | 2 | 17.314 | 18/5:03.840 |
| 10 | 2 | 17.076 | 18/5:04.193 |
| 11 | 3 | 17.446 | 18/5:05.087 |
| 12 | 2 | 16.765 | 18/5:04.810 |
| 13 | 2 | 16.808 | 18/5:04.636 |
| 14 | 2 | 16.465 | 18/5:04.046 |
| 15 | 2 | 16.743 | 18/5:03.868 |
| 16 | 2 | 16.888 | 18/5:03.875 |
| 17 | 2 | 16.939 | 18/5:03.935 |
| 18 | 2 | 16.938 | 18/5:03.988 |