| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.505 | 19/5:13.595 |
| 2 | 4 | 16.197 | 19/5:10.669 |
| 3 | 4 | 15.707 | 19/5:06.590 |
| 4 | 4 | 17.752 | 19/5:14.265 |
| 5 | 4 | 16.247 | 19/5:13.150 |
| 6 | 4 | 16.122 | 19/5:12.012 |
| 7 | 4 | 16.177 | 19/5:11.348 |
| 8 | 4 | 15.739 | 19/5:09.809 |
| 9 | 4 | 15.548 | 19/5:08.210 |
| 10 | 4 | 19.694 | 19/5:14.807 |
| 11 | 4 | 16.764 | 19/5:15.144 |
| 12 | 4 | 15.732 | 19/5:13.791 |
| 13 | 4 | 16.108 | 19/5:13.196 |
| 14 | 4 | 15.749 | 19/5:12.198 |
| 15 | 4 | 15.827 | 19/5:11.433 |
| 16 | 4 | 20.003 | 19/5:15.722 |
| 17 | 4 | 16.080 | 19/5:15.122 |
| 18 | 4 | 18.951 | 18/5:00.902 |