| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.205 | 15/5:03.075 |
| 2 | 1 | 18.627 | 16/5:10.656 |
| 3 | 1 | 20.072 | 16/5:14.155 |
| 4 | 2 | 27.778 | 14/5:03.387 |
| 5 | 2 | 18.518 | 15/5:15.600 |
| 6 | 2 | 19.175 | 15/5:10.937 |
| 7 | 2 | 19.757 | 15/5:08.854 |
| 8 | 2 | 20.982 | 15/5:09.589 |
| 9 | 2 | 19.848 | 15/5:08.270 |
| 10 | 1 | 19.107 | 15/5:06.103 |
| 11 | 2 | 21.872 | 15/5:08.101 |
| 12 | 2 | 19.192 | 15/5:06.416 |
| 13 | 2 | 22.984 | 15/5:09.366 |
| 14 | 2 | 23.090 | 15/5:12.007 |
| 15 | 2 | 18.229 | 15/5:09.436 |