Why does my horse turn in the corner instead of in front of the cow?

Turning in the corner rather than in front of the cow is the fence work timing error opposite to overrunning — the horse never gets fully ahead of the cow before the fence ends, and the cow turns itself at the corner while the horse is still behind or alongside it rather than in front. This pattern means the horse is reacting to the cow's turn rather than causing it, which is the fundamental failure of fence work that judges score as below-average cattle control. The most common cause is accelerating too late — waiting until the cow is very close to the corner before beginning the drive past it, which leaves insufficient fence for the horse to complete the pass and establish position before the corner forces the turn. A second cause is simply that the horse is not fast enough to get ahead of the cow that is being worked — either because the horse's athletic ability is genuinely limited relative to the cow's speed, or because the horse's acceleration is not sufficiently explosive when the cue is given, arriving at the cow's position too gradually rather than with the burst that gets it decisively ahead. Rate management problems also cause corner turns when the horse has been rating too close to the cow's pace throughout the drive — a horse that has been matching the cow's exact speed has no speed advantage to use for the pass and must accelerate from zero differential rather than from the slight speed advantage that slightly earlier positioning would have provided. The training correction focuses on developing earlier recognition of the acceleration cue — beginning the drive past the cow with more fence remaining — and developing more explosive acceleration response when the cue is given, typically through specific exercises that build the horse's ability to shift from rate pace to drive pace quickly and decisively.