| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.393 | 15/5:05.895 |
| 2 | 6 | 15.859 | 17/5:08.142 |
| 3 | 6 | 16.405 | 18/5:15.942 |
| 4 | 6 | 16.037 | 18/5:09.123 |
| 5 | 6 | 16.457 | 18/5:06.543 |
| 6 | 10 | 19.887 | 18/5:15.114 |
| 7 | 8 | 17.695 | 18/5:15.599 |
| 8 | 9 | 19.671 | 17/5:02.608 |
| 9 | 8 | 16.384 | 18/5:17.576 |
| 10 | 8 | 16.020 | 18/5:14.654 |
| 11 | 8 | 15.999 | 18/5:12.229 |
| 12 | 8 | 15.631 | 18/5:09.657 |
| 13 | 8 | 18.385 | 18/5:11.293 |
| 14 | 8 | 16.036 | 18/5:09.675 |
| 15 | 8 | 15.876 | 18/5:08.082 |
| 16 | 8 | 16.099 | 18/5:06.938 |
| 17 | 8 | 16.043 | 18/5:05.869 |
| 18 | 10 | 16.505 | 18/5:05.382 |