| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.905 | 17/5:04.385 |
| 2 | 5 | 17.317 | 18/5:16.998 |
| 3 | 5 | 17.203 | 18/5:14.550 |
| 4 | 4 | 17.902 | 18/5:16.471 |
| 5 | 4 | 17.314 | 18/5:15.508 |
| 6 | 3 | 17.423 | 18/5:15.192 |
| 7 | 3 | 17.522 | 18/5:15.221 |
| 8 | 4 | 17.722 | 18/5:15.693 |
| 9 | 3 | 17.574 | 18/5:15.764 |
| 10 | 2 | 17.221 | 18/5:15.185 |
| 11 | 3 | 20.207 | 17/5:01.843 |
| 12 | 3 | 17.375 | 17/5:01.304 |
| 13 | 3 | 17.504 | 17/5:01.016 |
| 14 | 3 | 17.246 | 17/5:00.457 |
| 15 | 3 | 17.177 | 18/5:17.534 |
| 16 | 3 | 17.457 | 18/5:17.328 |
| 17 | 3 | 17.425 | 18/5:17.111 |
| 18 | 3 | 20.308 | 18/5:19.802 |