| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.814 | 18/5:02.652 |
| 2 | 4 | 14.690 | 20/5:15.040 |
| 3 | 4 | 17.844 | 19/5:12.537 |
| 4 | 4 | 19.007 | 18/5:07.598 |
| 5 | 4 | 19.722 | 18/5:17.077 |
| 6 | 4 | 15.360 | 18/5:10.311 |
| 7 | 4 | 15.708 | 18/5:06.373 |
| 8 | 4 | 15.007 | 18/5:01.842 |
| 9 | 4 | 18.991 | 18/5:06.286 |
| 10 | 4 | 18.349 | 18/5:08.686 |
| 11 | 4 | 14.853 | 18/5:04.928 |
| 12 | 4 | 22.801 | 18/5:13.719 |
| 13 | 4 | 16.964 | 18/5:13.075 |
| 14 | 4 | 15.291 | 18/5:10.373 |
| 15 | 4 | 16.554 | 18/5:09.546 |
| 16 | 4 | 15.028 | 18/5:07.106 |
| 17 | 4 | 14.608 | 18/5:04.508 |
| 18 | 4 | 14.616 | 18/5:02.207 |