Nick, my recomendation is for you to set up such a competition within your state, or region, and run it. The results are not records, but best flights in category and class. Decide in advance what you are going to include for tasks, to keep the workload reasonable. No need to involve official record keepers unless a record is broken in the process. Publish in your state, or here. But the idea of all 50 states, publishing all best flights in all categories and classes will dilute what your trying to achieve.

As a record keeper, I don't have much interest in spending a lot of time processing a flight that I know is not going to achieve record performance.

Rick