| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.037 | 17/5:06.629 |
| 2 | 2 | 17.862 | 17/5:05.142 |
| 3 | 1 | 18.230 | 17/5:06.731 |
| 4 | 1 | 17.505 | 17/5:04.445 |
| 5 | 1 | 17.689 | 17/5:03.698 |
| 6 | 1 | 17.832 | 17/5:03.606 |
| 7 | 1 | 18.549 | 17/5:05.281 |
| 8 | 1 | 17.628 | 17/5:04.580 |
| 9 | 1 | 18.029 | 17/5:04.793 |
| 10 | 1 | 17.750 | 17/5:04.489 |
| 11 | 1 | 19.071 | 17/5:06.281 |
| 12 | 1 | 17.937 | 17/5:06.169 |
| 13 | 1 | 18.410 | 17/5:06.692 |
| 14 | 1 | 18.125 | 17/5:06.794 |
| 15 | 1 | 18.166 | 17/5:06.929 |
| 16 | 1 | 18.334 | 17/5:07.226 |
| 17 | 1 | 19.796 | 17/5:08.950 |