Animation event and CrossFade

I have an animation in which the cube up in the Y axis from 0 to 10 in 5 seconds. At the end of the animation there is an Animation Event.
When I call CrossFadeInFixedTime for this animation, the event is not called in time. The cube should be at a height of 10 at this moment, but it is at a height of 2.

animator = GetComponent<Animator>();

int animationHash = Animator.StringToHash("up");

animator.CrossFadeInFixedTime(animationHash, 25f);