User blog comment:ImperiexSeed/Who else is annoyed with Caitlin's conclusion in 2x17 "Flash Back"/@comment-7890302-20160722033624

Okay, to go to fan theory, could it be that what she means it, instead of running, they are running by using Speedforce. Barry is using Speedforce, but they are manipluating it. Like, Barry is on the floor, and they are on treadmills. Could it be like that?