| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.828 | 18/5:02.904 |
| 2 | 2 | 16.566 | 18/5:00.546 |
| 3 | 2 | 16.840 | 18/5:01.404 |
| 4 | 3 | 18.293 | 18/5:08.371 |
| 5 | 3 | 16.527 | 18/5:06.194 |
| 6 | 2 | 16.697 | 18/5:05.253 |
| 7 | 2 | 16.468 | 18/5:03.992 |
| 8 | 2 | 17.052 | 18/5:04.360 |
| 9 | 2 | 16.792 | 18/5:04.126 |
| 10 | 2 | 16.905 | 18/5:04.142 |
| 11 | 2 | 16.870 | 18/5:04.099 |
| 12 | 2 | 16.437 | 18/5:03.412 |
| 13 | 2 | 16.601 | 18/5:03.059 |
| 14 | 2 | 16.974 | 18/5:03.236 |
| 15 | 2 | 16.829 | 18/5:03.215 |
| 16 | 2 | 16.622 | 18/5:02.964 |
| 17 | 2 | 17.338 | 18/5:03.500 |
| 18 | 2 | 16.887 | 18/5:03.526 |