| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.754 | N/A |
| 2 | 2 | 20.468 | 18/6:13.071 |
| 3 | 2 | 17.230 | 19/6:05.036 |
| 4 | 3 | 34.215 | 15/6:01.348 |
| 5 | 2 | 34.215 | 15/6:01.348 |
| 6 | 2 | 17.970 | 20/6:07.309 |
| 7 | 2 | 17.193 | 20/6:04.828 |
| 8 | 2 | 17.445 | 20/6:03.739 |
| 9 | 2 | 22.203 | 20/6:14.223 |
| 10 | 2 | 17.506 | 20/6:12.461 |
| 11 | 1 | 17.506 | 20/6:12.461 |
| 12 | 2 | 32.555 | 20/6:05.655 |
| 13 | 2 | 22.491 | 20/6:12.941 |
| 14 | 2 | 17.265 | 20/6:11.467 |
| 15 | 2 | 17.531 | 20/6:10.566 |
| 16 | 2 | 18.766 | 20/6:11.348 |
| 17 | 2 | 17.826 | 20/6:10.917 |
| 18 | 2 | 17.222 | 20/6:09.861 |
| 19 | 2 | 18.812 | 20/6:10.601 |
| 20 | 2 | 17.879 | 20/6:10.331 |