Yes... down about 1 mile after the point
You dont have to pay for parking on alki though. I need a better answer then that. I really don't have much to go off of
Depends on how big. I'm sure you'd have to pay for the spots your bus will be taking up.
You do not need to pay for parking but you can if you need it, I have not paid and I have fun, it is a place where you can have a good time, I always took my bike because you have the opportunity to travel the place easily, although you have the option to rent bicycles, kayak, table etc.
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