signals, and pavement markings are the language of the
road. Texas Law requires that all road signs be observed
and obeyed. Besides, they are there to inform and direct
you safely to your destination. Traffic signs and signals
have been designed to be clear and easy to understand.
Whenever possible, simple symbols are used
instead of wording with this purpose in mind. Many of
the signs and signals you are familiar with, but learning
more of the subtle messages of the road will assist you
to better understand and navigate far away to short trips
on the streets of your home town.
Texas owns and
maintains all the interstate highways in Texas.