| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.291 | 15/5:04.365 |
| 2 | 1 | 20.791 | 15/5:08.115 |
| 3 | 1 | 20.570 | 15/5:08.260 |
| 4 | 1 | 20.544 | 15/5:08.235 |
| 5 | 1 | 19.754 | 15/5:05.850 |
| 6 | 1 | 24.054 | 15/5:15.010 |
| 7 | 1 | 20.144 | 15/5:13.174 |
| 8 | 1 | 19.960 | 15/5:11.452 |
| 9 | 1 | 20.039 | 15/5:10.245 |
| 10 | 1 | 20.108 | 15/5:09.382 |
| 11 | 1 | 21.038 | 15/5:09.945 |
| 12 | 1 | 19.982 | 15/5:09.094 |
| 13 | 1 | 20.132 | 15/5:08.547 |
| 14 | 1 | 22.865 | 15/5:11.006 |
| 15 | 1 | 26.106 | 15/5:16.378 |