| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.887 | 18/5:03.966 |
| 2 | 1 | 17.496 | 18/5:09.447 |
| 3 | 1 | 17.131 | 18/5:09.084 |
| 4 | 1 | 17.279 | 18/5:09.568 |
| 5 | 1 | 16.832 | 18/5:08.025 |
| 6 | 1 | 17.240 | 18/5:08.595 |
| 7 | 1 | 17.441 | 18/5:09.358 |
| 8 | 1 | 17.257 | 18/5:09.516 |
| 9 | 1 | 17.085 | 18/5:09.296 |
| 10 | 1 | 17.539 | 18/5:09.936 |
| 11 | 1 | 17.103 | 18/5:09.747 |
| 12 | 1 | 17.287 | 18/5:09.865 |
| 13 | 1 | 17.508 | 18/5:10.271 |
| 14 | 1 | 17.043 | 18/5:10.021 |
| 15 | 1 | 18.437 | 18/5:11.478 |
| 16 | 1 | 17.887 | 18/5:12.133 |
| 17 | 1 | 17.267 | 18/5:12.055 |
| 18 | 1 | 17.184 | 18/5:11.903 |