| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.747 | 17/5:01.699 |
| 2 | 2 | 17.015 | 18/5:12.858 |
| 3 | 2 | 16.751 | 18/5:09.078 |
| 4 | 2 | 17.875 | 18/5:12.246 |
| 5 | 2 | 16.484 | 18/5:09.139 |
| 6 | 2 | 18.547 | 18/5:13.257 |
| 7 | 2 | 20.024 | 17/5:02.219 |
| 8 | 3 | 21.206 | 17/5:09.504 |
| 9 | 3 | 17.491 | 17/5:08.153 |
| 10 | 3 | 17.441 | 17/5:06.988 |
| 11 | 3 | 16.456 | 17/5:04.512 |
| 12 | 3 | 16.240 | 17/5:02.142 |
| 13 | 3 | 16.271 | 17/5:00.178 |
| 14 | 3 | 16.909 | 18/5:16.873 |
| 15 | 3 | 18.187 | 18/5:17.573 |
| 16 | 3 | 15.883 | 18/5:15.593 |
| 17 | 2 | 17.464 | 18/5:15.520 |
| 18 | 1 | 15.949 | 18/5:13.940 |