| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.959 | 16/5:03.344 |
| 2 | 4 | 16.526 | 17/5:01.623 |
| 3 | 4 | 16.650 | 18/5:12.810 |
| 4 | 4 | 18.728 | 17/5:01.168 |
| 5 | 2 | 17.555 | 17/5:00.621 |
| 6 | 2 | 16.675 | 18/5:15.279 |
| 7 | 2 | 16.079 | 18/5:11.585 |
| 8 | 1 | 15.484 | 18/5:07.476 |
| 9 | 1 | 17.605 | 18/5:08.522 |
| 10 | 1 | 19.245 | 18/5:12.311 |
| 11 | 1 | 16.460 | 18/5:10.853 |
| 12 | 1 | 18.734 | 18/5:13.050 |
| 13 | 2 | 17.612 | 18/5:13.355 |
| 14 | 2 | 17.508 | 18/5:13.483 |
| 15 | 2 | 16.666 | 18/5:12.583 |
| 16 | 4 | 22.368 | 17/5:00.532 |
| 17 | 4 | 16.325 | 18/5:16.778 |
| 18 | 2 | 19.139 | 18/5:18.318 |