| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.367 | N/A |
| 2 | 6 | 31.494 | 12/6:05.801 |
| 3 | 6 | 19.926 | 15/6:19.307 |
| 4 | 6 | 19.797 | 16/6:15.452 |
| 5 | 6 | 21.973 | 16/6:08.829 |
| 6 | 5 | 20.193 | 17/6:22.192 |
| 7 | 5 | 20.394 | 17/6:16.105 |
| 8 | 5 | 19.702 | 17/6:10.176 |
| 9 | 4 | 20.549 | 17/6:07.423 |
| 10 | 5 | 20.201 | 17/6:04.663 |
| 11 | 3 | 20.051 | 17/6:02.215 |
| 12 | 3 | 19.655 | 18/6:20.902 |
| 13 | 3 | 19.232 | 18/6:18.020 |
| 14 | 3 | 20.294 | 18/6:16.969 |
| 15 | 3 | 20.980 | 18/6:16.902 |
| 16 | 4 | 23.412 | 18/6:19.600 |
| 17 | 3 | 21.455 | 18/6:19.881 |
| 18 | 3 | 23.052 | 18/6:21.727 |