| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.140 | 18/5:08.520 |
| 2 | 3 | 16.928 | 18/5:06.612 |
| 3 | 5 | 17.154 | 18/5:07.332 |
| 4 | 3 | 16.492 | 18/5:04.713 |
| 5 | 5 | 18.374 | 18/5:09.917 |
| 6 | 5 | 16.911 | 18/5:08.997 |
| 7 | 3 | 16.420 | 18/5:07.077 |
| 8 | 5 | 18.463 | 18/5:10.235 |
| 9 | 3 | 16.623 | 18/5:09.010 |
| 10 | 5 | 18.629 | 18/5:11.641 |
| 11 | 3 | 16.391 | 18/5:10.132 |
| 12 | 4 | 18.271 | 18/5:11.694 |
| 13 | 4 | 16.908 | 18/5:11.129 |
| 14 | 4 | 17.032 | 18/5:10.803 |
| 15 | 4 | 17.028 | 18/5:10.517 |
| 16 | 4 | 16.516 | 18/5:09.690 |
| 17 | 3 | 17.061 | 18/5:09.538 |
| 18 | 3 | 17.176 | 18/5:09.517 |