| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.087 | 19/5:05.653 |
| 2 | 3 | 15.448 | 20/5:15.350 |
| 3 | 1 | 15.362 | 20/5:12.647 |
| 4 | 2 | 15.233 | 20/5:10.650 |
| 5 | 3 | 20.880 | 19/5:15.438 |
| 6 | 3 | 15.760 | 19/5:12.772 |
| 7 | 3 | 17.724 | 19/5:16.198 |
| 8 | 3 | 15.244 | 19/5:12.878 |
| 9 | 3 | 19.040 | 18/5:01.556 |
| 10 | 3 | 15.625 | 19/5:16.166 |
| 11 | 3 | 15.086 | 19/5:13.481 |
| 12 | 3 | 15.773 | 19/5:12.332 |
| 13 | 3 | 14.880 | 19/5:10.054 |
| 14 | 3 | 21.124 | 19/5:16.575 |
| 15 | 3 | 14.665 | 19/5:14.046 |
| 16 | 3 | 17.423 | 19/5:15.108 |
| 17 | 3 | 15.724 | 19/5:14.146 |
| 18 | 3 | 14.916 | 19/5:12.438 |
| 19 | 3 | 17.200 | 19/5:13.194 |