| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.096 | 18/5:07.728 |
| 2 | 3 | 16.704 | 18/5:04.200 |
| 3 | 3 | 16.733 | 18/5:03.198 |
| 4 | 3 | 17.128 | 18/5:04.475 |
| 5 | 3 | 16.697 | 18/5:03.689 |
| 6 | 3 | 16.781 | 18/5:03.417 |
| 7 | 3 | 17.065 | 18/5:03.953 |
| 8 | 3 | 16.776 | 18/5:03.705 |
| 9 | 3 | 16.877 | 18/5:03.714 |
| 10 | 3 | 17.079 | 18/5:04.085 |
| 11 | 3 | 16.703 | 18/5:03.773 |
| 12 | 4 | 18.042 | 18/5:05.522 |
| 13 | 4 | 16.982 | 18/5:05.533 |
| 14 | 2 | 16.975 | 18/5:05.535 |
| 15 | 3 | 16.935 | 18/5:05.488 |
| 16 | 3 | 17.238 | 18/5:05.787 |
| 17 | 3 | 16.922 | 18/5:05.717 |
| 18 | 3 | 17.078 | 18/5:05.811 |