| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.862 | 23/6:04.826 |
| 2 | 2 | 15.914 | 23/6:05.424 |
| 3 | 1 | 16.320 | 23/6:08.736 |
| 4 | 2 | 16.357 | 23/6:10.605 |
| 5 | 2 | 17.100 | 23/6:15.144 |
| 6 | 2 | 20.287 | 22/6:13.413 |
| 7 | 2 | 15.568 | 22/6:08.997 |
| 8 | 2 | 17.826 | 22/6:11.894 |
| 9 | 2 | 15.656 | 22/6:08.842 |
| 10 | 2 | 15.819 | 22/6:06.760 |
| 11 | 1 | 15.673 | 22/6:04.764 |
| 12 | 2 | 16.265 | 22/6:04.186 |
| 13 | 2 | 18.512 | 22/6:07.500 |
| 14 | 2 | 15.747 | 22/6:05.995 |
| 15 | 2 | 16.464 | 22/6:05.743 |
| 16 | 2 | 16.925 | 22/6:06.156 |
| 17 | 2 | 15.991 | 22/6:05.311 |
| 18 | 2 | 16.146 | 22/6:04.750 |
| 19 | 2 | 16.605 | 22/6:04.780 |
| 20 | 2 | 15.818 | 22/6:03.941 |
| 21 | 2 | 16.403 | 22/6:03.794 |
| 22 | 2 | 16.105 | 22/6:03.363 |