| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.958 | 16/6:07.328 |
| 2 | 4 | 20.832 | 17/6:12.215 |
| 3 | 4 | 18.778 | 18/6:15.408 |
| 4 | 4 | 20.495 | 18/6:13.784 |
| 5 | 4 | 21.570 | 18/6:16.679 |
| 6 | 5 | 19.949 | 18/6:13.746 |
| 7 | 4 | 21.385 | 18/6:15.344 |
| 8 | 4 | 19.144 | 18/6:11.500 |
| 9 | 4 | 21.864 | 18/6:13.950 |
| 10 | 4 | 19.733 | 18/6:12.074 |
| 11 | 4 | 24.636 | 18/6:18.563 |
| 12 | 4 | 27.756 | 17/6:07.058 |
| 13 | 4 | 18.113 | 17/6:02.509 |
| 14 | 4 | 23.694 | 17/6:05.387 |
| 15 | 4 | 21.228 | 17/6:05.086 |
| 16 | 4 | 18.299 | 17/6:01.711 |
| 17 | 4 | 18.015 | 18/6:19.534 |
| 18 | 4 | 31.111 | 18/6:29.560 |