| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.872 | 16/6:05.952 |
| 2 | 3 | 19.935 | 17/6:03.860 |
| 3 | 3 | 19.935 | 18/6:16.452 |
| 4 | 3 | 19.489 | 18/6:10.040 |
| 5 | 3 | 18.145 | 18/6:01.354 |
| 6 | 3 | 17.661 | 19/6:13.784 |
| 7 | 2 | 17.311 | 19/6:07.373 |
| 8 | 2 | 18.471 | 19/6:05.320 |
| 9 | 2 | 18.475 | 19/6:03.732 |
| 10 | 2 | 19.907 | 19/6:05.182 |
| 11 | 3 | 22.212 | 19/6:10.350 |
| 12 | 3 | 19.290 | 19/6:10.030 |
| 13 | 3 | 16.823 | 19/6:06.153 |
| 14 | 3 | 20.152 | 19/6:07.349 |
| 15 | 3 | 18.044 | 19/6:05.715 |
| 16 | 3 | 22.666 | 19/6:09.773 |
| 17 | 3 | 21.214 | 19/6:11.732 |
| 18 | 3 | 18.892 | 19/6:11.021 |
| 19 | 3 | 19.475 | 19/6:10.969 |