| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.001 | N/A |
| 2 | 3 | 21.747 | 18/6:17.007 |
| 3 | 3 | 20.155 | 18/6:04.168 |
| 4 | 3 | 19.585 | 19/6:16.923 |
| 5 | 3 | 19.704 | 19/6:13.360 |
| 6 | 3 | 19.900 | 19/6:11.928 |
| 7 | 3 | 19.634 | 19/6:10.176 |
| 8 | 4 | 23.549 | 19/6:18.991 |
| 9 | 4 | 20.010 | 19/6:17.064 |
| 10 | 4 | 19.687 | 19/6:15.943 |
| 11 | 4 | 19.211 | 19/6:13.728 |
| 12 | 4 | 20.082 | 19/6:13.342 |
| 13 | 4 | 21.360 | 19/6:14.937 |
| 14 | 4 | 19.156 | 19/6:13.234 |
| 15 | 4 | 21.278 | 19/6:14.504 |
| 16 | 4 | 23.890 | 19/6:18.738 |
| 17 | 4 | 19.366 | 19/6:17.354 |
| 18 | 4 | 26.167 | 18/6:02.482 |