| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.071 | 15/5:01.065 |
| 2 | 1 | 20.132 | 15/5:01.523 |
| 3 | 1 | 20.395 | 15/5:02.990 |
| 4 | 1 | 20.855 | 15/5:05.449 |
| 5 | 1 | 20.018 | 15/5:04.413 |
| 6 | 2 | 30.007 | 14/5:06.782 |
| 7 | 2 | 20.177 | 14/5:03.310 |
| 8 | 2 | 19.671 | 15/5:21.236 |
| 9 | 2 | 19.458 | 15/5:17.973 |
| 10 | 2 | 20.293 | 15/5:16.615 |
| 11 | 1 | 19.855 | 15/5:14.907 |
| 12 | 1 | 20.397 | 15/5:14.161 |
| 13 | 1 | 19.747 | 15/5:12.780 |
| 14 | 1 | 20.172 | 15/5:12.051 |
| 15 | 1 | 22.457 | 15/5:13.705 |