| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.703 | 17/5:17.951 |
| 2 | 4 | 18.189 | 17/5:13.582 |
| 3 | 4 | 18.188 | 17/5:12.012 |
| 4 | 3 | 18.271 | 17/5:11.741 |
| 5 | 3 | 17.940 | 17/5:10.389 |
| 6 | 4 | 18.765 | 17/5:11.825 |
| 7 | 4 | 18.308 | 17/5:11.741 |
| 8 | 4 | 18.324 | 17/5:11.712 |
| 9 | 4 | 18.083 | 17/5:11.234 |
| 10 | 4 | 17.828 | 17/5:10.418 |
| 11 | 4 | 17.877 | 17/5:09.826 |
| 12 | 4 | 17.848 | 17/5:09.292 |
| 13 | 4 | 17.748 | 17/5:08.709 |
| 14 | 4 | 18.300 | 17/5:08.880 |
| 15 | 4 | 18.109 | 17/5:08.811 |
| 16 | 3 | 17.554 | 17/5:08.162 |
| 17 | 4 | 18.027 | 17/5:08.062 |