| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 13.071 | 19/4:08.349 |
| 2 | 2 | 17.308 | 19/4:48.600 |
| 3 | 2 | 17.330 | 19/5:02.157 |
| 4 | 2 | 17.875 | 19/5:11.524 |
| 5 | 2 | 17.657 | 19/5:16.316 |
| 6 | 2 | 17.777 | 19/5:19.890 |
| 7 | 2 | 17.398 | 19/5:21.415 |
| 8 | 2 | 19.833 | 19/5:28.341 |
| 9 | 2 | 17.514 | 19/5:28.833 |
| 10 | 2 | 17.447 | 19/5:29.099 |
| 11 | 2 | 19.299 | 19/5:32.516 |
| 12 | 3 | 19.878 | 19/5:36.279 |
| 13 | 3 | 17.277 | 19/5:35.663 |
| 14 | 2 | 17.310 | 19/5:35.179 |
| 15 | 2 | 17.472 | 19/5:34.965 |
| 16 | 2 | 17.437 | 19/5:34.736 |
| 17 | 2 | 18.18 | 19/5:35.163 |
| 18 | 2 | 17.430 | 19/5:34.941 |
| 19 | 2 | 17.839 | 19/5:35.152 |