| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.034 | 18/5:06.612 |
| 2 | 1 | 16.738 | 18/5:03.948 |
| 3 | 1 | 17.526 | 18/5:07.788 |
| 4 | 1 | 16.670 | 18/5:05.856 |
| 5 | 1 | 16.827 | 18/5:05.262 |
| 6 | 2 | 19.802 | 18/5:13.791 |
| 7 | 1 | 19.279 | 17/5:00.842 |
| 8 | 1 | 17.311 | 17/5:00.022 |
| 9 | 1 | 16.567 | 18/5:15.508 |
| 10 | 1 | 16.392 | 18/5:13.463 |
| 11 | 1 | 16.627 | 18/5:12.174 |
| 12 | 1 | 16.702 | 18/5:11.213 |
| 13 | 1 | 16.946 | 18/5:10.737 |
| 14 | 1 | 16.788 | 18/5:10.126 |
| 15 | 1 | 17.006 | 18/5:09.858 |
| 16 | 1 | 17.024 | 18/5:09.644 |
| 17 | 1 | 16.653 | 18/5:09.062 |
| 18 | 1 | 21.482 | 18/5:13.374 |