| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.102 | 15/5:16.530 |
| 2 | 2 | 23.622 | 14/5:13.068 |
| 3 | 2 | 21.195 | 14/5:07.622 |
| 4 | 2 | 20.751 | 14/5:03.345 |
| 5 | 1 | 20.942 | 14/5:01.314 |
| 6 | 1 | 21.066 | 14/5:00.249 |
| 7 | 1 | 20.893 | 15/5:20.509 |
| 8 | 1 | 21.035 | 15/5:19.886 |
| 9 | 1 | 21.373 | 15/5:19.965 |
| 10 | 1 | 20.702 | 15/5:19.022 |
| 11 | 1 | 21.416 | 15/5:19.223 |
| 12 | 1 | 21.252 | 15/5:19.186 |
| 13 | 1 | 21.922 | 15/5:19.928 |
| 14 | 1 | 21.998 | 15/5:20.645 |
| 15 | 1 | 21.925 | 15/5:21.194 |