| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.680 | 20/5:13.600 |
| 2 | 1 | 15.222 | 20/5:09.020 |
| 3 | 1 | 15.838 | 20/5:11.600 |
| 4 | 1 | 15.613 | 20/5:11.765 |
| 5 | 1 | 15.575 | 20/5:11.712 |
| 6 | 1 | 15.961 | 20/5:12.963 |
| 7 | 1 | 15.140 | 20/5:11.511 |
| 8 | 1 | 15.846 | 20/5:12.188 |
| 9 | 1 | 15.821 | 20/5:12.658 |
| 10 | 1 | 15.570 | 20/5:12.532 |
| 11 | 1 | 16.264 | 20/5:13.691 |
| 12 | 1 | 17.805 | 19/5:01.364 |
| 13 | 1 | 15.856 | 19/5:01.356 |
| 14 | 1 | 18.324 | 19/5:04.699 |
| 15 | 1 | 16.335 | 19/5:05.077 |
| 16 | 1 | 15.801 | 19/5:04.773 |
| 17 | 1 | 16.045 | 19/5:04.778 |
| 18 | 1 | 16.742 | 19/5:05.518 |
| 19 | 1 | 15.589 | 19/5:05.027 |