| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.098 | 18/5:07.764 |
| 2 | 1 | 17.458 | 18/5:11.004 |
| 3 | 1 | 17.710 | 18/5:13.596 |
| 4 | 1 | 16.496 | 18/5:09.429 |
| 5 | 1 | 16.227 | 18/5:05.960 |
| 6 | 1 | 16.354 | 18/5:04.029 |
| 7 | 1 | 16.514 | 18/5:03.061 |
| 8 | 1 | 20.407 | 18/5:11.094 |
| 9 | 1 | 16.379 | 18/5:09.286 |
| 10 | 1 | 16.153 | 18/5:07.433 |
| 11 | 1 | 16.724 | 18/5:06.851 |
| 12 | 1 | 20.814 | 18/5:12.501 |
| 13 | 1 | 16.191 | 18/5:10.881 |
| 14 | 1 | 16.882 | 18/5:10.380 |
| 15 | 1 | 16.598 | 18/5:09.606 |
| 16 | 1 | 16.495 | 18/5:08.813 |
| 17 | 1 | 16.470 | 18/5:08.086 |
| 18 | 1 | 16.567 | 18/5:07.537 |