| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.759 | N/A |
| 2 | 2 | 16.938 | 18/5:05.705 |
| 3 | 2 | 16.499 | 18/5:01.973 |
| 4 | 2 | 16.535 | 18/5:00.933 |
| 5 | 2 | 16.572 | 18/5:00.570 |
| 6 | 1 | 16.848 | 18/5:01.291 |
| 7 | 1 | 17.026 | 18/5:02.276 |
| 8 | 1 | 17.952 | 18/5:05.229 |
| 9 | 1 | 16.514 | 18/5:04.387 |
| 10 | 1 | 17.113 | 18/5:04.864 |
| 11 | 2 | 22.509 | 18/5:14.419 |
| 12 | 2 | 16.448 | 18/5:12.869 |
| 13 | 2 | 16.421 | 18/5:11.540 |
| 14 | 2 | 18.605 | 18/5:13.271 |
| 15 | 2 | 17.052 | 18/5:12.869 |
| 16 | 2 | 17.204 | 18/5:12.693 |
| 17 | 3 | 18.988 | 18/5:14.434 |
| 18 | 4 | 17.912 | 18/5:14.894 |