| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.201 | 16/5:07.216 |
| 2 | 2 | 16.384 | 17/5:02.473 |
| 3 | 1 | 15.599 | 18/5:07.104 |
| 4 | 1 | 16.213 | 18/5:03.286 |
| 5 | 1 | 18.035 | 18/5:07.555 |
| 6 | 1 | 17.201 | 18/5:07.899 |
| 7 | 1 | 17.271 | 18/5:08.325 |
| 8 | 1 | 16.310 | 18/5:06.481 |
| 9 | 1 | 17.727 | 18/5:07.882 |
| 10 | 1 | 18.059 | 18/5:09.600 |
| 11 | 1 | 17.191 | 18/5:09.585 |
| 12 | 1 | 15.842 | 18/5:07.549 |
| 13 | 1 | 16.179 | 18/5:06.294 |
| 14 | 1 | 16.529 | 18/5:05.667 |
| 15 | 1 | 15.239 | 18/5:03.576 |
| 16 | 1 | 15.964 | 18/5:02.562 |
| 17 | 1 | 18.960 | 18/5:04.840 |
| 18 | 2 | 41.869 | 18/5:29.773 |