| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.243 | 16/5:07.888 |
| 2 | 3 | 24.752 | 14/5:07.965 |
| 3 | 4 | 25.142 | 14/5:22.639 |
| 4 | 3 | 19.759 | 14/5:11.136 |
| 5 | 2 | 19.498 | 14/5:03.503 |
| 6 | 2 | 18.378 | 15/5:16.930 |
| 7 | 3 | 23.081 | 15/5:21.114 |
| 8 | 2 | 18.797 | 15/5:16.219 |
| 9 | 2 | 17.787 | 15/5:10.728 |
| 10 | 2 | 17.896 | 15/5:06.500 |
| 11 | 2 | 20.428 | 15/5:06.492 |
| 12 | 1 | 18.862 | 15/5:04.529 |
| 13 | 1 | 18.400 | 15/5:02.334 |
| 14 | 2 | 24.565 | 15/5:07.059 |
| 15 | 2 | 23.198 | 15/5:09.786 |