| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.422 | 19/6:09.018 |
| 2 | 2 | 18.622 | 19/6:01.418 |
| 3 | 6 | 23.709 | 18/6:10.518 |
| 4 | 6 | 20.213 | 18/6:08.847 |
| 5 | 5 | 19.442 | 18/6:05.069 |
| 6 | 5 | 20.645 | 18/6:06.159 |
| 7 | 5 | 18.803 | 18/6:02.201 |
| 8 | 5 | 18.988 | 19/6:19.630 |
| 9 | 5 | 19.217 | 19/6:18.018 |
| 10 | 4 | 18.868 | 19/6:16.065 |
| 11 | 5 | 27.623 | 18/6:09.085 |
| 12 | 5 | 19.678 | 18/6:07.845 |
| 13 | 5 | 19.228 | 18/6:06.173 |
| 14 | 5 | 19.227 | 18/6:04.738 |
| 15 | 5 | 18.844 | 18/6:03.035 |
| 16 | 5 | 20.104 | 18/6:02.962 |
| 17 | 5 | 19.421 | 18/6:02.175 |
| 18 | 5 | 19.164 | 18/6:01.218 |