3R Watopia Flat Sprint Race - 1 Lap (9.8km/6.1mi 54m) - 31 AUG

It appears that my FIT file has been processed. However, the power data is clearly inaccurate. For example, each of the incremental power data is significantly less than the live data. Please let me know whether or not the correct data can be uploaded to ZwiftPower?

Unlikely, if things are broken in the process usually they stay broken. Maybe raise support call or contact zp email but I reckon you are wasting your time trying for a single race issue.