No doubt, but sped up at the moment of acceleration.
It's not like you're mentally deficient or anything so there has to be a logical reason in your mind as to why you ended up thinking this. I would be very keen to know what that is.
1. an odd camera motion;
2. scared spectators jerking; or,
3. altered video.
I do, however, think the people downvoting me have significant reading comprehension problems. However, that's a thing they will have to reflect on, internally, and has no bearing on me.