| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.629 | 20/5:12.580 |
| 2 | 2 | 16.591 | 19/5:06.090 |
| 3 | 3 | 17.308 | 19/5:13.677 |
| 4 | 3 | 15.084 | 19/5:06.907 |
| 5 | 2 | 15.208 | 19/5:03.316 |
| 6 | 2 | 15.162 | 19/5:00.776 |
| 7 | 4 | 30.286 | 17/5:04.222 |
| 8 | 3 | 15.099 | 18/5:15.826 |
| 9 | 3 | 15.372 | 18/5:11.478 |
| 10 | 3 | 14.962 | 18/5:07.262 |
| 11 | 3 | 15.617 | 18/5:04.884 |
| 12 | 3 | 15.111 | 18/5:02.143 |
| 13 | 2 | 15.111 | 18/5:02.143 |
| 14 | 2 | 15.084 | 20/5:09.304 |
| 15 | 1 | 14.799 | 20/5:08.416 |
| 16 | 1 | 14.597 | 20/5:07.386 |
| 17 | 1 | 14.819 | 20/5:06.739 |
| 18 | 1 | 15.345 | 20/5:06.748 |
| 19 | 1 | 15.159 | 20/5:06.560 |
| 20 | 1 | 15.291 | 20/5:06.523 |