| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.057 | 15/5:00.855 |
| 2 | 2 | 19.423 | 16/5:15.084 |
| 3 | 1 | 19.086 | 16/5:12.352 |
| 4 | 1 | 18.442 | 16/5:08.032 |
| 5 | 1 | 21.500 | 16/5:15.225 |
| 6 | 1 | 21.966 | 15/5:01.185 |
| 7 | 2 | 22.127 | 15/5:05.573 |
| 8 | 2 | 20.066 | 15/5:05.000 |
| 9 | 2 | 26.341 | 15/5:15.013 |
| 10 | 2 | 19.760 | 15/5:13.152 |
| 11 | 3 | 22.482 | 15/5:15.340 |
| 12 | 3 | 19.050 | 15/5:12.875 |
| 13 | 3 | 22.572 | 15/5:14.852 |
| 14 | 3 | 19.507 | 15/5:13.263 |
| 15 | 4 | 18.990 | 15/5:11.369 |