| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 23.005 | N/A |
| 2 | 6 | 19.898 | 21/7:00.965 |
| 3 | 6 | 19.341 | 22/7:15.014 |
| 4 | 6 | 19.626 | 22/7:15.006 |
| 5 | 6 | 18.940 | 22/7:11.481 |
| 6 | 6 | 18.418 | 22/7:07.141 |
| 7 | 6 | 18.729 | 22/7:05.337 |
| 8 | 5 | 21.248 | 22/7:11.605 |
| 9 | 5 | 20.902 | 22/7:15.397 |
| 10 | 5 | 21.148 | 22/7:18.921 |
| 11 | 5 | 18.744 | 22/7:16.692 |
| 12 | 5 | 18.793 | 22/7:14.962 |
| 13 | 5 | 19.153 | 22/7:14.015 |
| 14 | 5 | 20.170 | 22/7:15.105 |
| 15 | 5 | 18.948 | 22/7:14.092 |
| 16 | 5 | 23.824 | 21/7:00.181 |
| 17 | 5 | 19.385 | 22/7:19.417 |
| 18 | 5 | 20.201 | 21/7:00.026 |
| 19 | 5 | 19.430 | 22/7:19.386 |
| 20 | 5 | 19.433 | 22/7:18.949 |
| 21 | 5 | 18.983 | 22/7:18.084 |
| 22 | 5 | 19.174 | 22/7:17.493 |