| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.012 | 15/5:00.180 |
| 2 | 3 | 16.382 | 17/5:09.349 |
| 3 | 3 | 16.124 | 18/5:15.108 |
| 4 | 3 | 16.374 | 18/5:10.014 |
| 5 | 4 | 19.761 | 17/5:01.420 |
| 6 | 4 | 16.656 | 18/5:15.927 |
| 7 | 3 | 16.264 | 18/5:12.616 |
| 8 | 3 | 17.301 | 18/5:12.466 |
| 9 | 4 | 20.584 | 17/5:01.198 |
| 10 | 4 | 16.332 | 18/5:16.422 |
| 11 | 4 | 16.349 | 18/5:14.409 |
| 12 | 4 | 15.932 | 18/5:12.106 |
| 13 | 3 | 15.981 | 18/5:10.226 |
| 14 | 3 | 16.449 | 18/5:09.216 |
| 15 | 3 | 16.219 | 18/5:08.064 |
| 16 | 3 | 16.423 | 18/5:07.286 |
| 17 | 3 | 16.727 | 18/5:06.921 |
| 18 | 3 | 16.597 | 18/5:06.467 |