| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.915 | 18/5:04.470 |
| 2 | 2 | 16.878 | 18/5:04.137 |
| 3 | 2 | 16.135 | 19/5:16.211 |
| 4 | 1 | 15.874 | 19/5:12.559 |
| 5 | 1 | 16.179 | 19/5:11.528 |
| 6 | 1 | 18.162 | 18/5:00.429 |
| 7 | 2 | 21.444 | 18/5:12.652 |
| 8 | 2 | 16.631 | 18/5:10.991 |
| 9 | 2 | 16.601 | 18/5:09.638 |
| 10 | 1 | 17.252 | 18/5:09.728 |
| 11 | 2 | 16.864 | 18/5:09.166 |
| 12 | 2 | 16.425 | 18/5:08.040 |
| 13 | 2 | 15.973 | 18/5:06.461 |
| 14 | 2 | 23.887 | 18/5:15.283 |
| 15 | 2 | 16.607 | 18/5:14.192 |
| 16 | 2 | 16.903 | 18/5:13.571 |
| 17 | 2 | 17.823 | 18/5:13.997 |
| 18 | 1 | 16.429 | 18/5:12.982 |