| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.471 | 19/5:12.949 |
| 2 | 1 | 15.806 | 19/5:06.632 |
| 3 | 1 | 16.130 | 19/5:06.578 |
| 4 | 1 | 15.802 | 19/5:04.993 |
| 5 | 1 | 15.885 | 19/5:04.357 |
| 6 | 1 | 16.887 | 19/5:07.107 |
| 7 | 1 | 16.067 | 19/5:06.845 |
| 8 | 1 | 16.337 | 19/5:07.289 |
| 9 | 1 | 15.968 | 19/5:06.856 |
| 10 | 1 | 16.371 | 19/5:07.276 |
| 11 | 1 | 16.572 | 19/5:07.966 |
| 12 | 1 | 16.173 | 19/5:07.909 |
| 13 | 1 | 16.16 | 19/5:07.609 |
| 14 | 1 | 16.598 | 19/5:08.162 |
| 15 | 2 | 16.036 | 19/5:07.930 |
| 16 | 2 | 15.814 | 19/5:07.464 |
| 17 | 2 | 16.055 | 19/5:07.322 |
| 18 | 1 | 16.374 | 19/5:07.532 |
| 19 | 1 | 16.391 | 19/5:07.737 |