| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.780 | 16/5:00.480 |
| 2 | 4 | 18.540 | 17/5:17.220 |
| 3 | 3 | 18.466 | 17/5:16.121 |
| 4 | 4 | 18.937 | 17/5:17.573 |
| 5 | 4 | 18.171 | 17/5:15.840 |
| 6 | 4 | 18.029 | 17/5:14.282 |
| 7 | 4 | 18.403 | 17/5:14.077 |
| 8 | 3 | 18.522 | 17/5:14.177 |
| 9 | 3 | 18.551 | 17/5:14.309 |
| 10 | 3 | 18.639 | 17/5:14.565 |
| 11 | 4 | 18.262 | 17/5:14.191 |
| 12 | 4 | 18.921 | 17/5:14.813 |
| 13 | 4 | 18.477 | 17/5:14.759 |
| 14 | 4 | 18.832 | 17/5:15.144 |
| 15 | 4 | 18.329 | 17/5:14.907 |
| 16 | 4 | 18.602 | 17/5:14.990 |
| 17 | 4 | 18.661 | 17/5:15.122 |