| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.542 | 19/6:11.298 |
| 2 | 4 | 13.435 | 22/6:02.747 |
| 3 | 4 | 31.144 | 17/6:03.352 |
| 4 | 4 | 19.950 | 18/6:18.320 |
| 5 | 4 | 21.210 | 18/6:19.012 |
| 6 | 4 | 23.434 | 17/6:04.692 |
| 7 | 4 | 22.844 | 17/6:08.072 |
| 8 | 4 | 18.847 | 17/6:02.113 |
| 9 | 4 | 17.680 | 18/6:16.172 |
| 10 | 4 | 24.662 | 17/6:01.672 |
| 11 | 4 | 17.296 | 18/6:16.436 |
| 12 | 4 | 19.611 | 18/6:14.483 |
| 13 | 4 | 21.687 | 18/6:15.704 |
| 14 | 4 | 19.174 | 18/6:13.521 |
| 15 | 4 | 15.696 | 18/6:07.454 |
| 16 | 4 | 21.713 | 18/6:08.916 |
| 17 | 4 | 14.891 | 18/6:02.982 |
| 18 | 4 | 16.760 | 19/6:19.552 |
| 19 | 4 | 17.958 | 19/6:17.534 |