| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.144 | 18/5:08.592 |
| 2 | 1 | 17.061 | 18/5:07.845 |
| 3 | 4 | 18.118 | 18/5:13.938 |
| 4 | 1 | 16.892 | 18/5:11.467 |
| 5 | 1 | 16.975 | 18/5:10.284 |
| 6 | 1 | 16.871 | 18/5:09.183 |
| 7 | 1 | 16.872 | 18/5:08.399 |
| 8 | 1 | 17.086 | 18/5:08.293 |
| 9 | 1 | 19.030 | 18/5:12.098 |
| 10 | 1 | 16.815 | 18/5:11.155 |
| 11 | 1 | 17.074 | 18/5:10.808 |
| 12 | 1 | 17.234 | 18/5:10.758 |
| 13 | 1 | 17.471 | 18/5:11.044 |
| 14 | 1 | 17.349 | 18/5:11.133 |
| 15 | 1 | 16.806 | 18/5:10.558 |
| 16 | 1 | 17.884 | 18/5:11.267 |
| 17 | 3 | 21.110 | 18/5:15.309 |
| 18 | 3 | 16.841 | 18/5:14.633 |