| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.848 | 19/6:17.112 |
| 2 | 5 | 21.989 | 18/6:16.533 |
| 3 | 5 | 19.466 | 18/6:07.818 |
| 4 | 5 | 16.546 | 19/6:09.783 |
| 5 | 5 | 16.608 | 20/6:17.828 |
| 6 | 5 | 16.168 | 20/6:08.750 |
| 7 | 5 | 16.931 | 20/6:04.446 |
| 8 | 5 | 16.766 | 20/6:00.805 |
| 9 | 5 | 16.669 | 21/6:15.646 |
| 10 | 5 | 18.625 | 21/6:17.194 |
| 11 | 5 | 17.823 | 21/6:16.929 |
| 12 | 5 | 16.479 | 21/6:14.356 |
| 13 | 5 | 18.544 | 21/6:15.516 |
| 14 | 5 | 16.646 | 21/6:13.662 |
| 15 | 5 | 16.451 | 21/6:11.783 |
| 16 | 5 | 16.411 | 21/6:10.086 |
| 17 | 5 | 16.474 | 21/6:08.666 |
| 18 | 5 | 16.296 | 21/6:07.197 |
| 19 | 5 | 16.797 | 21/6:06.436 |
| 20 | 5 | 16.786 | 21/6:05.739 |
| 21 | 4 | 17.038 | 21/6:05.361 |