| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.533 | 19/5:14.127 |
| 2 | 2 | 16.373 | 19/5:12.606 |
| 3 | 2 | 16.510 | 19/5:12.967 |
| 4 | 2 | 16.644 | 19/5:13.785 |
| 5 | 2 | 16.767 | 19/5:14.742 |
| 6 | 2 | 16.819 | 19/5:15.545 |
| 7 | 2 | 16.225 | 19/5:14.507 |
| 8 | 2 | 17.194 | 19/5:16.029 |
| 9 | 2 | 16.369 | 19/5:15.471 |
| 10 | 2 | 16.621 | 19/5:15.504 |
| 11 | 2 | 17.438 | 18/5:00.261 |
| 12 | 2 | 16.348 | 19/5:16.414 |
| 13 | 2 | 16.601 | 19/5:16.338 |
| 14 | 2 | 16.249 | 19/5:15.794 |
| 15 | 3 | 17.240 | 19/5:16.579 |
| 16 | 3 | 16.526 | 19/5:16.417 |
| 17 | 3 | 16.082 | 19/5:15.778 |
| 18 | 3 | 16.911 | 19/5:16.086 |
| 19 | 3 | 16.168 | 19/5:15.618 |