| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.404 | 23/7:03.292 |
| 2 | 2 | 25.078 | 20/7:14.820 |
| 3 | 2 | 20.417 | 20/7:05.993 |
| 4 | 3 | 18.495 | 21/7:12.569 |
| 5 | 2 | 18.881 | 21/7:05.355 |
| 6 | 2 | 18.881 | 21/7:00.546 |
| 7 | 2 | 19.401 | 22/7:18.608 |
| 8 | 3 | 17.874 | 22/7:12.935 |
| 9 | 2 | 19.240 | 22/7:11.862 |
| 10 | 2 | 18.341 | 22/7:09.026 |
| 11 | 1 | 18.524 | 22/7:07.072 |
| 12 | 1 | 18.262 | 22/7:04.963 |
| 13 | 1 | 19.023 | 22/7:04.466 |
| 14 | 1 | 18.906 | 22/7:03.857 |
| 15 | 1 | 18.600 | 22/7:02.880 |
| 16 | 1 | 18.935 | 22/7:02.485 |
| 17 | 1 | 18.813 | 22/7:01.979 |
| 18 | 1 | 18.537 | 22/7:01.192 |
| 19 | 1 | 18.686 | 22/7:00.661 |
| 20 | 1 | 18.863 | 22/7:00.377 |
| 21 | 1 | 18.965 | 22/7:00.227 |
| 22 | 1 | 18.335 | 23/7:18.527 |
| 23 | 1 | 19.069 | 23/7:18.530 |