Did you not get to register for the runDisney Star Wars Half Marathon events and you really want to run? You can still run for charity and gain entry!
Here is a list from the runDisney website of the charities available for the Star Wars weekend races:
The requirements vary from charity to charity, so check directly with them for specifics of fundraising minimums and what all is included.
Good luck! Or should I say may the force be with you…even though I honestly don’t really know my Star Wars terminology.