| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.528 | 18/5:15.504 |
| 2 | 2 | 16.877 | 18/5:09.645 |
| 3 | 2 | 16.865 | 18/5:07.620 |
| 4 | 2 | 16.622 | 18/5:05.514 |
| 5 | 2 | 17.223 | 18/5:06.414 |
| 6 | 2 | 16.941 | 18/5:06.168 |
| 7 | 2 | 16.774 | 18/5:05.563 |
| 8 | 2 | 16.384 | 18/5:04.231 |
| 9 | 2 | 16.624 | 18/5:03.676 |
| 10 | 2 | 16.852 | 18/5:03.642 |
| 11 | 2 | 16.966 | 18/5:03.801 |
| 12 | 2 | 16.476 | 18/5:03.198 |
| 13 | 2 | 19.008 | 18/5:06.194 |
| 14 | 2 | 19.234 | 18/5:09.052 |
| 15 | 3 | 17.010 | 18/5:08.861 |
| 16 | 3 | 16.635 | 18/5:08.271 |
| 17 | 3 | 17.059 | 18/5:08.200 |
| 18 | 2 | 17.841 | 18/5:08.919 |