| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.920 | 21/6:16.320 |
| 2 | 6 | 16.905 | 21/6:05.663 |
| 3 | 4 | 21.469 | 20/6:15.293 |
| 4 | 4 | 17.305 | 20/6:07.995 |
| 5 | 5 | 16.422 | 20/6:00.084 |
| 6 | 5 | 17.257 | 21/6:15.473 |
| 7 | 5 | 16.292 | 21/6:10.710 |
| 8 | 5 | 21.479 | 20/6:02.623 |
| 9 | 5 | 20.498 | 20/6:07.882 |
| 10 | 5 | 17.270 | 20/6:05.634 |
| 11 | 6 | 19.881 | 20/6:08.542 |
| 12 | 7 | 18.641 | 20/6:08.898 |
| 13 | 6 | 17.286 | 20/6:07.115 |
| 14 | 8 | 23.402 | 20/6:14.324 |
| 15 | 7 | 19.889 | 20/6:15.888 |
| 16 | 7 | 20.473 | 20/6:17.986 |
| 17 | 7 | 22.599 | 19/6:03.222 |
| 18 | 7 | 20.250 | 19/6:04.418 |
| 19 | 7 | 17.455 | 19/6:02.693 |