How to start an animation by the exit animation frame

I am using Unity's animator to control animation for my 2d game and I have two animations that are having problems playing right.

I am using frame based animation and I have a looking forward running animation and a running while looking up animation. The two animations line up to each other so that the each frame in both animations have the legs in the same position. Is there a way to set this up so that when the running while looking up animation begins it begins on the same frame as the frame of the looking forward running animation it just left?