Board Thread:The Flash discussions/@comment-9346948-20161026000931/@comment-3423279-20161028080005

Their perceptions might slow down to allow them to actually see where the heck they're running to and not slam into every single thing that might suddenly be in front of them, but they probably have control over it to some level.

I mean, we saw Barry get bored of listening to Julian and just started moving around the office at super speeds with the clock not really moving and Mr. Angry not moving either.