| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.842 | 19/6:16.998 |
| 2 | 2 | 16.513 | 20/6:03.550 |
| 3 | 4 | 20.495 | 19/6:00.050 |
| 4 | 3 | 18.311 | 20/6:15.805 |
| 5 | 4 | 19.823 | 19/6:00.939 |
| 6 | 4 | 18.687 | 20/6:18.903 |
| 7 | 4 | 16.581 | 20/6:12.149 |
| 8 | 4 | 20.226 | 20/6:16.195 |
| 9 | 4 | 19.220 | 20/6:17.107 |
| 10 | 4 | 15.505 | 20/6:10.406 |
| 11 | 3 | 17.394 | 20/6:08.358 |
| 12 | 4 | 23.147 | 20/6:16.240 |
| 13 | 4 | 19.346 | 20/6:17.062 |
| 14 | 4 | 25.337 | 19/6:07.008 |
| 15 | 5 | 22.941 | 19/6:11.599 |
| 16 | 5 | 15.894 | 19/6:07.249 |
| 17 | 4 | 15.086 | 19/6:02.507 |
| 18 | 5 | 20.265 | 19/6:03.758 |
| 19 | 5 | 17.439 | 19/6:02.052 |