You are really limited to heading west towards MK, especially when dark. The attached map shows the run that I ran the day before the 10 Goofy. I have also run it another time when I was in the area.
Note that as you approach the monorail, you need to head left of the station and take the side walk along the bay. Its easy to figure out once you have done it (if that makes sense). The run from the traffic light through the gate area and then past the monorail station are the 1990's commemorative bricks. They are a little rough just past the station.
This beats the heck out of circling the resort three times