| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.627 | 19/5:15.913 |
| 2 | 5 | 21.687 | 16/5:06.512 |
| 3 | 3 | 15.841 | 17/5:06.878 |
| 4 | 3 | 15.634 | 18/5:14.050 |
| 5 | 3 | 15.502 | 18/5:07.048 |
| 6 | 3 | 19.427 | 18/5:14.154 |
| 7 | 3 | 16.982 | 18/5:12.943 |
| 8 | 3 | 16.521 | 18/5:10.997 |
| 9 | 4 | 16.228 | 18/5:08.898 |
| 10 | 4 | 16.629 | 18/5:07.940 |
| 11 | 4 | 16.464 | 18/5:06.887 |
| 12 | 3 | 16.392 | 18/5:05.901 |
| 13 | 3 | 16.642 | 18/5:05.413 |
| 14 | 4 | 18.669 | 18/5:07.601 |
| 15 | 4 | 21.322 | 18/5:12.680 |
| 16 | 4 | 17.116 | 18/5:12.393 |
| 17 | 4 | 17.233 | 18/5:12.264 |
| 18 | 4 | 17.403 | 18/5:12.319 |