| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.826 | 16/5:01.216 |
| 2 | 4 | 17.888 | 17/5:12.069 |
| 3 | 4 | 15.633 | 18/5:14.082 |
| 4 | 3 | 16.666 | 18/5:10.558 |
| 5 | 1 | 15.802 | 18/5:05.334 |
| 6 | 1 | 16.770 | 18/5:04.755 |
| 7 | 1 | 17.110 | 18/5:05.216 |
| 8 | 1 | 16.604 | 18/5:04.423 |
| 9 | 1 | 15.801 | 18/5:02.200 |
| 10 | 1 | 16.259 | 18/5:01.246 |
| 11 | 3 | 24.052 | 18/5:13.218 |
| 12 | 3 | 16.828 | 18/5:12.358 |
| 13 | 3 | 16.115 | 18/5:10.644 |
| 14 | 2 | 15.962 | 18/5:08.978 |
| 15 | 2 | 16.093 | 18/5:07.691 |
| 16 | 2 | 15.693 | 18/5:06.115 |
| 17 | 2 | 16.482 | 18/5:05.560 |
| 18 | 2 | 16.538 | 18/5:05.122 |