I don't know who this is,

[space cowboy]

sorry. not working.
imgur.com/gallery/cJBPQ
you'll need to copy and paste to see it.
it's someone jumping a pretty big gap on a drawbridge as seen by a (I think) a news or police copter. could be a drone.
impressive jump, I'd never try it.

 

[Captain Kilowatt]

I say fake since that is so steep yet he never slows down a bit and the gap is so wide. I could be wrong but if I am he should compete in the olympics.

 

[Tallman]

The wonderful art of computer aided graphics. It would be impossible to maintain the speed necessary to make that jump up an incline like that.
It could be Trump's spin doctor on his way to help remove the foot from the mouth again.

 

[w9cll]

That bridge really looks like downtown Chicago and there was nothing here on the news about it so....Fake!