| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.613 | 18/5:17.034 |
| 2 | 3 | 16.301 | 18/5:05.226 |
| 3 | 3 | 16.982 | 18/5:05.376 |
| 4 | 3 | 16.358 | 18/5:02.643 |
| 5 | 2 | 16.314 | 18/5:00.844 |
| 6 | 3 | 17.094 | 18/5:01.986 |
| 7 | 3 | 16.281 | 18/5:00.710 |
| 8 | 3 | 16.681 | 18/5:00.654 |
| 9 | 3 | 17.267 | 18/5:01.782 |
| 10 | 3 | 16.250 | 18/5:00.853 |
| 11 | 3 | 16.629 | 18/5:00.714 |
| 12 | 4 | 16.886 | 18/5:00.984 |
| 13 | 4 | 16.726 | 18/5:00.990 |
| 14 | 4 | 16.458 | 18/5:00.651 |
| 15 | 4 | 16.881 | 18/5:00.865 |
| 16 | 4 | 17.364 | 18/5:01.595 |
| 17 | 4 | 15.990 | 18/5:00.785 |
| 18 | 4 | 16.471 | 18/5:00.546 |