| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.836 | 18/5:03.048 |
| 2 | 2 | 17.367 | 18/5:07.827 |
| 3 | 1 | 16.641 | 18/5:05.064 |
| 4 | 1 | 16.636 | 18/5:03.660 |
| 5 | 1 | 19.065 | 18/5:11.562 |
| 6 | 1 | 17.148 | 18/5:11.079 |
| 7 | 1 | 15.915 | 18/5:07.563 |
| 8 | 1 | 15.794 | 18/5:04.655 |
| 9 | 1 | 18.024 | 18/5:06.852 |
| 10 | 1 | 16.269 | 18/5:05.451 |
| 11 | 1 | 16.608 | 18/5:04.859 |
| 12 | 1 | 16.887 | 18/5:04.785 |
| 13 | 1 | 16.431 | 18/5:04.091 |
| 14 | 1 | 17.852 | 18/5:05.322 |
| 15 | 1 | 16.144 | 18/5:04.340 |
| 16 | 1 | 17.571 | 18/5:05.087 |
| 17 | 1 | 19.646 | 18/5:07.942 |
| 18 | 1 | 18.072 | 18/5:08.906 |