| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.304 | 18/5:11.472 |
| 2 | 3 | 17.187 | 18/5:10.419 |
| 3 | 3 | 17.602 | 18/5:12.558 |
| 4 | 3 | 16.726 | 18/5:09.685 |
| 5 | 3 | 17.317 | 18/5:10.089 |
| 6 | 3 | 16.897 | 18/5:09.099 |
| 7 | 2 | 16.633 | 18/5:07.712 |
| 8 | 3 | 17.091 | 18/5:07.703 |
| 9 | 2 | 16.915 | 18/5:07.344 |
| 10 | 2 | 17.314 | 18/5:07.774 |
| 11 | 2 | 17.243 | 18/5:08.011 |
| 12 | 3 | 17.812 | 18/5:09.061 |
| 13 | 3 | 18.066 | 18/5:10.302 |
| 14 | 3 | 17.106 | 18/5:10.131 |
| 15 | 3 | 17.159 | 18/5:10.046 |
| 16 | 3 | 16.832 | 18/5:09.604 |
| 17 | 3 | 16.886 | 18/5:09.271 |
| 18 | 3 | 17.460 | 18/5:09.550 |