| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.225 | 18/5:10.050 |
| 2 | 1 | 16.822 | 18/5:06.423 |
| 3 | 3 | 20.008 | 17/5:06.312 |
| 4 | 2 | 16.864 | 17/5:01.406 |
| 5 | 2 | 17.196 | 18/5:17.214 |
| 6 | 2 | 17.106 | 18/5:15.663 |
| 7 | 1 | 16.872 | 18/5:13.953 |
| 8 | 1 | 16.987 | 18/5:12.930 |
| 9 | 1 | 17.303 | 18/5:12.766 |
| 10 | 2 | 17.101 | 18/5:12.271 |
| 11 | 2 | 16.907 | 18/5:11.549 |
| 12 | 2 | 16.961 | 18/5:11.028 |
| 13 | 1 | 17.063 | 18/5:10.728 |
| 14 | 2 | 17.203 | 18/5:10.652 |
| 15 | 2 | 17.072 | 18/5:10.428 |
| 16 | 2 | 16.948 | 18/5:10.093 |
| 17 | 2 | 17.028 | 18/5:09.882 |
| 18 | 3 | 17.491 | 18/5:10.157 |