| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.212 | 18/5:09.816 |
| 2 | 3 | 17.546 | 18/5:12.822 |
| 3 | 2 | 17.147 | 18/5:11.430 |
| 4 | 3 | 17.892 | 18/5:14.087 |
| 5 | 3 | 16.815 | 18/5:11.803 |
| 6 | 3 | 17.094 | 18/5:11.118 |
| 7 | 3 | 16.689 | 18/5:09.587 |
| 8 | 3 | 17.059 | 18/5:09.271 |
| 9 | 3 | 16.590 | 18/5:08.088 |
| 10 | 3 | 16.446 | 18/5:06.882 |
| 11 | 3 | 18.528 | 18/5:09.302 |
| 12 | 3 | 16.384 | 18/5:08.103 |
| 13 | 3 | 18.291 | 18/5:09.729 |
| 14 | 3 | 17.272 | 18/5:09.812 |
| 15 | 3 | 16.548 | 18/5:09.016 |
| 16 | 3 | 16.314 | 18/5:08.055 |
| 17 | 3 | 17.226 | 18/5:08.174 |
| 18 | 3 | 17.477 | 18/5:08.530 |