Custom Animation for Avatar with Standard Assets and Blend Tree

I have been trying to create an animation for EthanAvatar, and having a Blend Tree, my custom animation is not playing correctly, the animation also includes root movement and rotation, but that works completely fine, except the movement of the legs and etc.

Here is a video of it. First part is what it shows when its inside the blend tree, and the second part is when its either outside the blend tree or is played normally. https://drive.google.com/open?id=1-WRoSCWsu8SIBFNhzSww1KTXalSs3rai Animation File: https://pastebin.com/iYj4hm65