| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.987 | 18/5:05.766 |
| 2 | 5 | 17.932 | 18/5:14.271 |
| 3 | 5 | 17.052 | 18/5:11.826 |
| 4 | 5 | 17.059 | 18/5:10.635 |
| 5 | 5 | 17.200 | 18/5:10.428 |
| 6 | 5 | 16.559 | 18/5:08.367 |
| 7 | 5 | 16.717 | 18/5:07.301 |
| 8 | 5 | 17.157 | 18/5:07.492 |
| 9 | 6 | 20.759 | 18/5:14.844 |
| 10 | 6 | 16.901 | 18/5:13.781 |
| 11 | 6 | 16.595 | 18/5:12.411 |
| 12 | 6 | 16.638 | 18/5:11.334 |
| 13 | 6 | 17.132 | 18/5:11.106 |
| 14 | 6 | 17.018 | 18/5:10.765 |
| 15 | 6 | 17.878 | 18/5:11.501 |
| 16 | 6 | 16.693 | 18/5:10.812 |
| 17 | 6 | 17.009 | 18/5:10.538 |
| 18 | 6 | 16.773 | 18/5:10.059 |