Great! Thanks again @Mr. Drauer! I might as well give driving a shot on Thursday morning and see how it goes.for the 5K, for sure it will be open. For the 10K, depending on the time, parts near the epcot entrance are closed. THe corrals are in the Epcot parking lot for 5 and 10 races, not on the road.
I was apparently not thinking clearly at registration! ) I’ll probably be moving back to start with my sister for the marathon at least but am afraid she might be in the last group. Her Dopey bib is #264xx but I don’t know what she put as a time (maybe 6:00-6:30 but idk)