| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.491 | 16/5:11.856 |
| 2 | 1 | 19.670 | 16/5:13.288 |
| 3 | 1 | 19.671 | 16/5:13.771 |
| 4 | 1 | 19.568 | 16/5:13.600 |
| 5 | 1 | 19.598 | 16/5:13.594 |
| 6 | 1 | 20.189 | 16/5:15.165 |
| 7 | 1 | 19.218 | 16/5:14.069 |
| 8 | 1 | 19.615 | 16/5:14.040 |
| 9 | 1 | 23.082 | 15/5:00.170 |
| 10 | 1 | 20.963 | 15/5:01.598 |
| 11 | 1 | 20.086 | 15/5:01.570 |
| 12 | 1 | 19.866 | 15/5:01.271 |
| 13 | 1 | 20.720 | 15/5:02.004 |
| 14 | 1 | 19.973 | 15/5:01.832 |
| 15 | 1 | 20.131 | 15/5:01.841 |