| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.155 | 17/5:08.635 |
| 2 | 2 | 17.774 | 17/5:05.397 |
| 3 | 3 | 18.265 | 17/5:07.099 |
| 4 | 3 | 18.409 | 17/5:08.563 |
| 5 | 3 | 18.708 | 17/5:10.457 |
| 6 | 2 | 18.320 | 17/5:10.621 |
| 7 | 2 | 18.844 | 17/5:12.011 |
| 8 | 2 | 17.832 | 17/5:10.902 |
| 9 | 2 | 17.660 | 17/5:09.715 |
| 10 | 2 | 17.823 | 17/5:09.043 |
| 11 | 2 | 17.301 | 17/5:07.686 |
| 12 | 2 | 17.441 | 17/5:06.754 |
| 13 | 1 | 17.773 | 17/5:06.399 |
| 14 | 1 | 17.717 | 17/5:06.027 |
| 15 | 1 | 17.948 | 17/5:05.966 |
| 16 | 1 | 17.888 | 17/5:05.849 |
| 17 | 1 | 17.949 | 17/5:05.807 |