| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.118 | 19/5:06.242 |
| 2 | 1 | 15.767 | 19/5:02.907 |
| 3 | 2 | 15.961 | 19/5:03.025 |
| 4 | 2 | 16.082 | 19/5:03.658 |
| 5 | 2 | 16.064 | 19/5:03.970 |
| 6 | 2 | 15.963 | 19/5:03.857 |
| 7 | 2 | 16.266 | 19/5:04.600 |
| 8 | 2 | 16.631 | 19/5:06.023 |
| 9 | 2 | 15.997 | 19/5:05.792 |
| 10 | 2 | 16.068 | 19/5:05.742 |
| 11 | 2 | 15.818 | 19/5:05.270 |
| 12 | 2 | 16.242 | 19/5:05.547 |
| 13 | 2 | 19.093 | 19/5:09.948 |
| 14 | 2 | 15.755 | 19/5:09.191 |
| 15 | 2 | 15.994 | 19/5:08.837 |
| 16 | 3 | 16.723 | 19/5:09.394 |
| 17 | 3 | 15.898 | 19/5:08.962 |
| 18 | 3 | 16.008 | 19/5:08.695 |
| 19 | 3 | 16.728 | 19/5:09.176 |