| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 39.082 | 11/7:09.902 |
| 2 | 4 | 22.635 | 14/7:12.019 |
| 3 | 4 | 26.044 | 15/7:18.805 |
| 4 | 4 | 24.052 | 16/7:27.252 |
| 5 | 4 | 19.466 | 16/7:00.093 |
| 6 | 4 | 28.758 | 16/7:06.765 |
| 7 | 4 | 20.889 | 17/7:19.392 |
| 8 | 4 | 22.578 | 17/7:12.446 |
| 9 | 4 | 21.078 | 17/7:04.210 |
| 10 | 4 | 21.701 | 18/7:23.309 |
| 11 | 4 | 22.989 | 18/7:20.627 |
| 12 | 4 | 25.838 | 18/7:22.665 |
| 13 | 4 | 20.294 | 18/7:16.713 |
| 14 | 4 | 24.491 | 18/7:17.008 |
| 15 | 4 | 23.241 | 18/7:15.763 |
| 16 | 4 | 22.461 | 18/7:13.797 |
| 17 | 4 | 20.154 | 18/7:09.619 |
| 18 | 4 | 19.692 | 18/7:05.443 |