We must also consider that these attractions are open mainly during the spring to late fall seasons. Although these may seem slight differences to the local resident, which may know and drive the roads regularly, these are huge differences to tourists. Keep in mind that a lot of the traffic volume in Sandusky is due to tourists, therefore what may seem as a small improvement to us may be what makes it easy for tourists to clearly and safely get to their destination. New markings at intersections help drivers get in the correct lane to turn in the direction they want to go. Signal programming and sequencing adjustments can help to make traffic flow continuous.
New signage is easy to read, and some are reflective at night, both of which decline with time.
Placement of signs is also important in giving proper notice to the driver while approaching an intersection. The deterioration s could be cluttered, missing, or obscured signs, or faded or no markings on the pavement. Old timing patterns, or sequencing catered to a large business, or a seasonal pattern could lead to traffic back up and driver frustration. The brain can only read and comprehend a limited amount of information at a time, and then the driver must make a decision. Without proper signage, such as street markers the driver may be unsure of, or miss a desired street or direction.