| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.094 | 18/5:07.692 |
| 2 | 3 | 16.618 | 18/5:03.408 |
| 3 | 3 | 16.908 | 18/5:03.720 |
| 4 | 1 | 16.517 | 18/5:02.116 |
| 5 | 1 | 16.955 | 18/5:02.731 |
| 6 | 1 | 16.665 | 18/5:02.271 |
| 7 | 1 | 16.784 | 18/5:02.248 |
| 8 | 1 | 16.859 | 18/5:02.400 |
| 9 | 3 | 17.887 | 18/5:04.574 |
| 10 | 3 | 16.598 | 18/5:03.993 |
| 11 | 3 | 17.153 | 18/5:04.426 |
| 12 | 3 | 20.109 | 18/5:09.221 |
| 13 | 3 | 18.349 | 18/5:10.841 |
| 14 | 3 | 17.097 | 18/5:10.620 |
| 15 | 3 | 16.851 | 18/5:10.133 |
| 16 | 3 | 16.613 | 18/5:09.439 |
| 17 | 3 | 16.825 | 18/5:09.052 |
| 18 | 3 | 17.228 | 18/5:09.110 |