| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.205 | 20/6:04.100 |
| 2 | 4 | 17.968 | 20/6:01.730 |
| 3 | 5 | 25.341 | 18/6:09.084 |
| 4 | 4 | 18.979 | 18/6:02.218 |
| 5 | 4 | 22.844 | 18/6:12.013 |
| 6 | 5 | 29.003 | 17/6:14.963 |
| 7 | 5 | 17.980 | 17/6:05.063 |
| 8 | 5 | 18.227 | 18/6:19.231 |
| 9 | 5 | 19.027 | 18/6:15.148 |
| 10 | 5 | 19.559 | 18/6:12.839 |
| 11 | 5 | 18.201 | 18/6:08.728 |
| 12 | 5 | 18.379 | 18/6:05.569 |
| 13 | 5 | 17.877 | 18/6:02.202 |
| 14 | 5 | 33.735 | 18/6:19.704 |
| 15 | 5 | 23.439 | 17/6:01.266 |
| 16 | 5 | 18.044 | 18/6:18.909 |
| 17 | 5 | 19.531 | 18/6:17.300 |
| 18 | 5 | 19.034 | 18/6:15.373 |