| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.540 | 15/5:08.001 |
| 2 | 3 | 20.777 | 15/5:09.877 |
| 3 | 5 | 24.891 | 14/5:08.970 |
| 4 | 5 | 20.012 | 14/5:01.077 |
| 5 | 5 | 20.021 | 15/5:18.723 |
| 6 | 4 | 21.286 | 15/5:18.817 |
| 7 | 4 | 20.944 | 15/5:18.152 |
| 8 | 3 | 20.819 | 15/5:17.418 |
| 9 | 3 | 20.625 | 15/5:16.525 |
| 10 | 3 | 21.271 | 15/5:16.779 |
| 11 | 5 | 20.470 | 15/5:15.894 |
| 12 | 3 | 21.036 | 15/5:15.865 |
| 13 | 3 | 21.774 | 15/5:16.691 |
| 14 | 4 | 21.616 | 15/5:17.230 |
| 15 | 4 | 20.581 | 15/5:16.663 |