Sakura's base reflexes seem to match Naruto and Sasuke's as she was able to dodge Kaguyas chakra arms though.
And I understand what you are saying, but all of that changes, like in the beginning of the series
Naruto was Yang Earth
Sakura was Yin Heaven
And Sasuke was both
But Sasuke and Sakura switch moving forward
And im not saying she is the fastest but, The Sasori fight, And her speed feat during the war proves that she is pretty fast.
Given her fighting skills, she is a pretty deadly close quarters fighter,
people seem to think that she can be easily dodge, and in all honestly Sasuke and Naruto are maybe the only people who can.