| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.719 | N/A |
| 2 | 2 | 17.059 | 18/5:06.722 |
| 3 | 1 | 17.859 | 18/5:13.522 |
| 4 | 1 | 16.670 | 18/5:09.051 |
| 5 | 1 | 16.311 | 18/5:05.289 |
| 6 | 1 | 18.223 | 18/5:09.533 |
| 7 | 1 | 16.304 | 18/5:06.926 |
| 8 | 1 | 16.872 | 18/5:06.442 |
| 9 | 1 | 16.610 | 18/5:05.523 |
| 10 | 2 | 16.923 | 18/5:05.399 |
| 11 | 2 | 19.906 | 18/5:10.371 |
| 12 | 3 | 16.483 | 18/5:09.149 |
| 13 | 3 | 19.841 | 18/5:12.888 |
| 14 | 3 | 20.036 | 18/5:16.307 |
| 15 | 3 | 17.402 | 18/5:16.039 |
| 16 | 3 | 17.497 | 18/5:15.914 |
| 17 | 3 | 17.922 | 18/5:16.256 |
| 18 | 3 | 18.603 | 18/5:17.240 |