| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.403 | N/A |
| 2 | 5 | 19.100 | 19/6:09.203 |
| 3 | 5 | 19.435 | 19/6:12.218 |
| 4 | 5 | 19.163 | 19/6:11.591 |
| 5 | 5 | 19.252 | 19/6:11.678 |
| 6 | 5 | 20.668 | 19/6:16.827 |
| 7 | 5 | 18.408 | 19/6:13.481 |
| 8 | 5 | 19.817 | 19/6:14.713 |
| 9 | 5 | 20.108 | 19/6:16.292 |
| 10 | 5 | 20.552 | 19/6:18.409 |
| 11 | 4 | 19.923 | 19/6:18.969 |
| 12 | 4 | 18.825 | 19/6:17.631 |
| 13 | 4 | 18.312 | 19/6:15.747 |
| 14 | 4 | 18.356 | 19/6:14.213 |
| 15 | 4 | 18.365 | 19/6:12.911 |
| 16 | 4 | 18.702 | 19/6:12.186 |
| 17 | 4 | 18.198 | 19/6:10.985 |
| 18 | 4 | 18.084 | 19/6:09.804 |
| 19 | 5 | 18.355 | 19/6:09.026 |