I don't really know but the best option to ride in downtown is the DC Circulater which is a free bus and goes all around downtown DC! Also you can use Lyft or Uber (Lyft is usually cheaper than Uber).
Use panda parking there is more options and don't forget the metro
I don't remember exactly, but I do believe there was near that area. I was on a school trip on a bus so I didnt entirely pay attention but I do believe there was. Sorry that this isnt the most helpful
Yes
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