| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.278 | 20/6:05.560 |
| 2 | 6 | 21.776 | 18/6:00.486 |
| 3 | 4 | 18.395 | 19/6:10.177 |
| 4 | 6 | 20.225 | 19/6:13.702 |
| 5 | 6 | 21.327 | 18/6:00.004 |
| 6 | 6 | 22.772 | 18/6:08.319 |
| 7 | 5 | 17.733 | 18/6:01.301 |
| 8 | 5 | 17.635 | 19/6:15.585 |
| 9 | 5 | 17.974 | 19/6:11.798 |
| 10 | 4 | 18.293 | 19/6:09.375 |
| 11 | 5 | 18.477 | 19/6:07.710 |
| 12 | 5 | 17.765 | 19/6:05.196 |
| 13 | 5 | 17.860 | 19/6:03.207 |
| 14 | 4 | 18.153 | 19/6:01.900 |
| 15 | 4 | 18.005 | 19/6:00.579 |
| 16 | 4 | 17.709 | 20/6:17.971 |
| 17 | 4 | 19.156 | 20/6:18.274 |
| 18 | 4 | 18.176 | 20/6:17.454 |
| 19 | 5 | 28.069 | 19/6:07.778 |