| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.780 | 16/5:16.048 |
| 2 | 2 | 20.994 | 15/5:05.805 |
| 3 | 2 | 20.423 | 15/5:05.985 |
| 4 | 2 | 19.985 | 15/5:04.432 |
| 5 | 2 | 19.777 | 15/5:02.877 |
| 6 | 2 | 20.753 | 15/5:04.028 |
| 7 | 2 | 20.161 | 15/5:04.013 |
| 8 | 2 | 19.803 | 15/5:03.142 |
| 9 | 2 | 21.175 | 15/5:04.751 |
| 10 | 2 | 20.972 | 15/5:05.734 |
| 11 | 2 | 20.044 | 15/5:05.273 |
| 12 | 3 | 22.525 | 15/5:07.099 |
| 13 | 3 | 19.505 | 15/5:06.804 |
| 14 | 3 | 19.685 | 15/5:05.980 |
| 15 | 4 | 19.675 | 15/5:05.257 |