| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.309 | 18/5:11.562 |
| 2 | 1 | 16.771 | 18/5:06.720 |
| 3 | 1 | 16.669 | 18/5:04.494 |
| 4 | 1 | 16.601 | 18/5:03.075 |
| 5 | 1 | 17.088 | 18/5:03.977 |
| 6 | 1 | 16.916 | 18/5:04.062 |
| 7 | 1 | 16.872 | 18/5:04.010 |
| 8 | 1 | 16.924 | 18/5:04.087 |
| 9 | 1 | 16.851 | 18/5:04.002 |
| 10 | 1 | 16.666 | 18/5:03.601 |
| 11 | 1 | 16.693 | 18/5:03.316 |
| 12 | 2 | 20.722 | 18/5:09.123 |
| 13 | 2 | 17.017 | 18/5:08.906 |
| 14 | 2 | 17.082 | 18/5:08.804 |
| 15 | 3 | 18.876 | 18/5:10.868 |
| 16 | 2 | 16.763 | 18/5:10.297 |
| 17 | 2 | 16.927 | 18/5:09.967 |
| 18 | 2 | 16.896 | 18/5:09.643 |