| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.991 | 19/6:19.829 |
| 2 | 3 | 16.035 | 20/6:00.260 |
| 3 | 3 | 15.238 | 22/6:15.936 |
| 4 | 3 | 20.706 | 21/6:17.842 |
| 5 | 2 | 16.413 | 21/6:11.209 |
| 6 | 1 | 15.721 | 21/6:04.364 |
| 7 | 1 | 19.771 | 21/6:11.625 |
| 8 | 2 | 15.634 | 21/6:06.211 |
| 9 | 1 | 15.924 | 21/6:02.677 |
| 10 | 1 | 14.646 | 22/6:14.174 |
| 11 | 1 | 16.437 | 22/6:13.032 |
| 12 | 1 | 15.281 | 22/6:09.961 |
| 13 | 1 | 14.826 | 22/6:06.593 |
| 14 | 1 | 15.199 | 22/6:04.292 |
| 15 | 1 | 15.524 | 22/6:02.774 |
| 16 | 1 | 15.918 | 22/6:01.988 |
| 17 | 2 | 23.356 | 22/6:10.920 |
| 18 | 1 | 15.528 | 22/6:09.292 |
| 19 | 2 | 17.726 | 22/6:10.380 |
| 20 | 2 | 15.264 | 22/6:08.652 |
| 21 | 2 | 20.515 | 22/6:12.589 |
| 22 | 2 | 16.056 | 22/6:11.709 |