| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.761 | 18/5:01.698 |
| 2 | 5 | 16.482 | 19/5:15.808 |
| 3 | 5 | 16.958 | 18/5:01.206 |
| 4 | 4 | 17.222 | 18/5:03.404 |
| 5 | 4 | 18.437 | 18/5:09.096 |
| 6 | 4 | 16.565 | 18/5:07.275 |
| 7 | 2 | 17.014 | 18/5:07.129 |
| 8 | 2 | 16.332 | 18/5:05.485 |
| 9 | 2 | 16.284 | 18/5:04.110 |
| 10 | 3 | 20.171 | 18/5:10.007 |
| 11 | 3 | 16.358 | 18/5:08.592 |
| 12 | 4 | 22.554 | 18/5:16.707 |
| 13 | 4 | 17.020 | 18/5:15.911 |
| 14 | 4 | 16.472 | 18/5:14.524 |
| 15 | 4 | 16.390 | 18/5:13.224 |
| 16 | 3 | 16.450 | 18/5:12.154 |
| 17 | 3 | 16.410 | 18/5:11.167 |
| 18 | 3 | 16.516 | 18/5:10.396 |