| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.114 | 18/6:02.052 |
| 2 | 8 | 22.535 | 17/6:02.517 |
| 3 | 8 | 18.281 | 18/6:05.580 |
| 4 | 8 | 18.901 | 19/6:19.197 |
| 5 | 8 | 23.448 | 18/6:11.804 |
| 6 | 8 | 23.197 | 18/6:19.428 |
| 7 | 8 | 18.997 | 18/6:14.073 |
| 8 | 8 | 18.239 | 18/6:08.352 |
| 9 | 8 | 20.004 | 18/6:07.432 |
| 10 | 8 | 18.325 | 18/6:03.674 |
| 11 | 8 | 18.006 | 18/6:00.077 |
| 12 | 8 | 19.236 | 19/6:18.865 |
| 13 | 8 | 18.577 | 19/6:16.872 |
| 14 | 8 | 18.735 | 19/6:15.379 |
| 15 | 8 | 24.759 | 18/6:01.625 |
| 16 | 8 | 20.723 | 18/6:02.337 |
| 17 | 8 | 18.852 | 18/6:00.984 |
| 18 | 8 | 19.702 | 18/6:00.631 |