| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.821 | 18/5:02.778 |
| 2 | 1 | 16.637 | 18/5:01.122 |
| 3 | 1 | 16.468 | 19/5:16.198 |
| 4 | 1 | 16.787 | 18/5:00.208 |
| 5 | 1 | 16.307 | 19/5:15.476 |
| 6 | 1 | 16.191 | 19/5:14.168 |
| 7 | 1 | 16.749 | 19/5:14.748 |
| 8 | 1 | 16.203 | 19/5:13.887 |
| 9 | 1 | 18.370 | 18/5:01.066 |
| 10 | 1 | 20.834 | 18/5:08.460 |
| 11 | 1 | 16.333 | 18/5:07.145 |
| 12 | 1 | 16.536 | 18/5:06.354 |
| 13 | 1 | 16.484 | 18/5:05.612 |
| 14 | 1 | 17.062 | 18/5:05.719 |
| 15 | 1 | 16.822 | 18/5:05.524 |
| 16 | 1 | 16.518 | 18/5:05.012 |
| 17 | 1 | 19.725 | 18/5:07.955 |
| 18 | 1 | 17.387 | 18/5:08.234 |