| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.898 | 18/5:04.164 |
| 2 | 2 | 15.892 | 19/5:11.505 |
| 3 | 2 | 16.474 | 19/5:12.005 |
| 4 | 2 | 16.281 | 19/5:11.339 |
| 5 | 2 | 16.647 | 19/5:12.330 |
| 6 | 3 | 19.221 | 18/5:04.239 |
| 7 | 3 | 19.672 | 18/5:11.361 |
| 8 | 3 | 15.997 | 18/5:08.434 |
| 9 | 3 | 17.016 | 18/5:08.196 |
| 10 | 3 | 17.809 | 18/5:09.433 |
| 11 | 3 | 16.389 | 18/5:08.121 |
| 12 | 3 | 15.906 | 18/5:06.303 |
| 13 | 3 | 16.100 | 18/5:05.034 |
| 14 | 3 | 16.848 | 18/5:04.907 |
| 15 | 3 | 16.653 | 18/5:04.564 |
| 16 | 3 | 16.141 | 18/5:03.687 |
| 17 | 3 | 18.989 | 18/5:05.929 |
| 18 | 3 | 17.772 | 18/5:06.705 |