I am newer to Python coding but I have a workflow that requires me to
1. run 30/60 min drive times,
2. use Split function to separate the identifiers from the Name field in the results poly
3. perform a summarize within using various demographic point features
4. and then join that 30/60 poly with the new 'sum within' data fields (2 sets of 4 summed age fields: FY23_LT40, FY23_40-44, FY23_45-54, FY23_55Over and FY24_LT40, FY24_40-44, FY_2445-54, FY24_55Over) BACK to the original Point locations used to get the drive times.
Ideally it would be the following fields in the source location Point FC (example 'MammographyFacilities' would be the point FC vs. MammographyFacilities_ServiceArea30_60_SumWithin would be the poly FC we're taking the summarized data from):