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In Captain America: Civil War, in the fight scene between Captain America, Bucky Barnes and the Black Panther, there is a part where the Black Panther is running, chasing after Bucky Barnes:
You can clearly seeing he is running as fast as Bucky and is running past moving cars. This all points to him having super human strength, as a normal human can not run that fast.
So how did the Black Panther run that fast? Did he have Super Soldier Serum?
Edit: I am not asking if the suit is responsible for the Black Panthers speed.