| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.883 | N/A |
| 2 | 2 | 17.646 | 18/5:01.865 |
| 3 | 2 | 18.523 | 18/5:09.319 |
| 4 | 3 | 18.524 | 18/5:11.081 |
| 5 | 3 | 19.691 | 18/5:18.015 |
| 6 | 3 | 17.644 | 18/5:14.778 |
| 7 | 4 | 20.122 | 17/5:00.949 |
| 8 | 4 | 18.676 | 17/5:00.913 |
| 9 | 4 | 19.707 | 17/5:02.949 |
| 10 | 4 | 18.291 | 17/5:02.014 |
| 11 | 4 | 18.207 | 17/5:01.132 |
| 12 | 4 | 17.799 | 18/5:18.438 |
| 13 | 4 | 17.844 | 18/5:17.337 |
| 14 | 4 | 18.415 | 18/5:17.153 |
| 15 | 4 | 17.176 | 18/5:15.490 |
| 16 | 4 | 17.822 | 18/5:14.781 |
| 17 | 4 | 17.993 | 18/5:14.343 |
| 18 | 3 | 17.328 | 18/5:13.291 |