| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.699 | 17/5:00.883 |
| 2 | 3 | 17.361 | 18/5:15.054 |
| 3 | 2 | 17.380 | 18/5:14.064 |
| 4 | 2 | 17.275 | 18/5:13.717 |
| 5 | 1 | 16.909 | 18/5:11.846 |
| 6 | 1 | 16.783 | 18/5:10.221 |
| 7 | 1 | 17.187 | 18/5:10.098 |
| 8 | 1 | 16.797 | 18/5:09.129 |
| 9 | 1 | 16.756 | 18/5:08.294 |
| 10 | 1 | 20.409 | 18/5:14.200 |
| 11 | 1 | 17.516 | 18/5:14.299 |
| 12 | 1 | 17.071 | 18/5:13.714 |
| 13 | 1 | 16.888 | 18/5:12.966 |
| 14 | 1 | 17.126 | 18/5:12.630 |
| 15 | 1 | 16.848 | 18/5:12.006 |
| 16 | 1 | 17.144 | 18/5:11.792 |
| 17 | 1 | 17.007 | 18/5:11.459 |
| 18 | 1 | 17.616 | 18/5:11.772 |