[browardchad]

Can anyone tell me if they close off streets so the anointed one can get from event to event? Sounds like DC is going to be complete gridlock, even to pedestrian traffic.

I don't have any special knowledge, but from the article, there's this:

Because of security, if you are lucky enough to have a car and driver, a limo, or even a cab, and survive the near-total gridlock enveloping Washington...

And that's based on the last inauguration, which didn't quite have the cult of personality mystique this one does, so I'd assume a mess, at best.

[browardchad]

There's this also; you can only read page 1 of the cached version -- it was removed with 12 hours of posting, IIRC:

Huge security buildup ahead of inauguration
Police, agents and troops prepare for what may be largest ever such effort