| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.657 | 20/6:13.140 |
| 2 | 4 | 17.350 | 20/6:00.070 |
| 3 | 4 | 17.432 | 21/6:14.073 |
| 4 | 4 | 17.714 | 21/6:13.553 |
| 5 | 6 | 21.809 | 20/6:11.848 |
| 6 | 5 | 19.301 | 20/6:14.210 |
| 7 | 5 | 17.304 | 20/6:10.191 |
| 8 | 3 | 18.226 | 20/6:09.483 |
| 9 | 5 | 18.750 | 20/6:10.096 |
| 10 | 4 | 17.069 | 20/6:07.224 |
| 11 | 4 | 17.520 | 20/6:05.695 |
| 12 | 5 | 23.003 | 20/6:13.558 |
| 13 | 5 | 17.968 | 20/6:12.466 |
| 14 | 5 | 18.012 | 20/6:11.593 |
| 15 | 6 | 21.183 | 20/6:15.064 |
| 16 | 6 | 18.664 | 20/6:14.952 |
| 17 | 6 | 17.722 | 20/6:13.746 |
| 18 | 6 | 17.858 | 20/6:12.824 |
| 19 | 5 | 18.831 | 20/6:13.024 |
| 20 | 5 | 18.262 | 20/6:12.635 |