Staying on the trail greatly reduces your chances of having a serious fall or getting lost. Look Where You Step Many falls happen because of inattention. Keep your eyes on the trail and be aware of drop-offs concealed by brush. Keep track of your hiking party and regroup periodically to count heads, especially near junctions or when the trail gets obscure or overgrown. It's easy to lose track of time.
Late starts increase the possibility of getting caught in the dark.
Allow enough time to return. Know what your turnaround time is and stick to it. If you're caught by darkness, stay put. In hot, cold, or wet weather, hikers who are suffering need to be checked frequently to ensure they can continue. The Weather Keep an eye on the sky.