| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.688 | 15/6:25.320 |
| 2 | 4 | 18.457 | 17/6:15.232 |
| 3 | 4 | 19.098 | 18/6:19.458 |
| 4 | 4 | 19.484 | 18/6:12.272 |
| 5 | 3 | 22.322 | 18/6:18.176 |
| 6 | 3 | 19.987 | 18/6:15.108 |
| 7 | 3 | 19.646 | 18/6:12.039 |
| 8 | 4 | 19.421 | 18/6:09.232 |
| 9 | 4 | 20.310 | 18/6:08.826 |
| 10 | 4 | 18.619 | 18/6:05.458 |
| 11 | 3 | 18.603 | 18/6:02.675 |
| 12 | 3 | 18.735 | 18/6:00.555 |
| 13 | 2 | 17.544 | 19/6:16.951 |
| 14 | 2 | 17.595 | 19/6:13.905 |
| 15 | 2 | 19.711 | 19/6:13.945 |
| 16 | 2 | 17.905 | 19/6:11.836 |
| 17 | 2 | 18.769 | 19/6:10.940 |
| 18 | 2 | 18.359 | 19/6:09.712 |
| 19 | 2 | 21.936 | 19/6:12.189 |