TRANSPORTATION CODE
TITLE 7. VEHICLES AND TRAFFIC
SUBTITLE C. RULES OF THE ROAD
CHAPTER 544. TRAFFIC SIGNS, SIGNALS, AND MARKINGS
Sec. 544.001. ADOPTION OF SIGN MANUAL FOR STATE HIGHWAYS. The
Texas Transportation Commission shall adopt a manual and
specifications for a uniform system of traffic-control devices
consistent with this chapter that correlates with and to the
extent possible conforms to the system approved by the American
Association of State Highway and Transportation Officials.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.002. PLACING AND MAINTAINING TRAFFIC-CONTROL DEVICE.
(a) To implement this subtitle, the Texas Department of
Transportation may place and maintain a traffic-control device on
a state highway as provided by the manual and specifications
adopted under Section 544.001. The Texas Department of
Transportation may provide for the placement and maintenance of
the device under Section 221.002.
(b) To implement this subtitle or a local traffic ordinance, a
local authority may place and maintain a traffic-control device
on a highway under the authority's jurisdiction. The
traffic-control device must conform to the manual and
specifications adopted under Section 544.001.
(c) A local authority may not place or maintain a
traffic-control device on a highway under the jurisdiction of the
Texas Department of Transportation without that department's
permission.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.003. AUTHORITY TO DESIGNATE THROUGH HIGHWAY AND STOP
AND YIELD INTERSECTIONS. (a) The Texas Transportation
Commission may:
(1) designate a state or county highway as a through highway and
place a stop or yield sign at a specified entrance; or
(2) designate an intersection on a state or county highway as a
stop intersection or a yield intersection and place a sign at one
or more entrances to the intersection.
(b) A local authority may:
(1) designate a highway under its jurisdiction as a through
highway and place a stop or yield sign at a specified entrance;
or
(2) designate an intersection on a highway under its
jurisdiction as a stop intersection or a yield intersection and
place a sign at one or more entrances to the intersection.
(c) The stop or yield sign indicating the preferential
right-of-way must:
(1) conform to the manual and specifications adopted under
Section 544.001; and
(2) be located:
(A) as near as practicable to the nearest line of the crosswalk;
or
(B) in the absence of a crosswalk, at the nearest line of the
roadway.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.004. COMPLIANCE WITH TRAFFIC-CONTROL DEVICE. (a) The
operator of a vehicle or streetcar shall comply with an
applicable official traffic-control device placed as provided by
this subtitle unless the person is:
(1) otherwise directed by a traffic or police officer; or
(2) operating an authorized emergency vehicle and is subject to
exceptions under this subtitle.
(b) A provision of this subtitle requiring an official
traffic-control device may not be enforced against an alleged
violator if at the time and place of the alleged violation the
device is not in proper position and sufficiently legible to an
ordinarily observant person. A provision of this subtitle that
does not require an official traffic-control device is effective
regardless of whether a device is in place.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.005. INTERFERENCE WITH TRAFFIC-CONTROL DEVICE OR
RAILROAD SIGN OR SIGNAL. A person may not, without lawful
authority, alter, injure, knock down, or remove or attempt to
alter, injure, knock down, or remove:
(1) an official traffic-control device or railroad sign or
signal;
(2) an inscription, shield, or insignia on an official
traffic-control device or railroad sign or signal; or
(3) another part of an official traffic-control device or
railroad sign or signal.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.0055. TRAFFIC-CONTROL SIGNAL PREEMPTION DEVICE;
OFFENSE. (a) In this section, "traffic-control signal
preemption device" means a device designed, intended, or used to
interfere with or alter the operation of a traffic-control
signal.
(b) Except as provided by Subsection (e), a person commits an
offense if the person uses, sells, offers for sale, purchases, or
possesses for use or sale a traffic-control signal preemption
device.
(c) The possession of a traffic-control signal preemption device
creates the presumption that the person possessed the device for
use or sale.
(d) An offense under this section is a Class C misdemeanor.
(e) This section does not apply to:
(1) a person who provides fire-fighting, law enforcement,
ambulance, medical, or other emergency services in the course of
providing those services;
(2) a manufacturer, wholesaler, or retailer of traffic-control
signal preemption devices in the course of manufacturing,
selling, providing, or transporting a traffic-control signal
preemption device to a person described by Subdivision (1); or
(3) a transit vehicle operated by an authority under Chapter 451
or 452 or a transit department under Chapter 453.
Added by Acts 2005, 79th Leg., Ch.
244, Sec. 1, eff. May 30, 2005.
Sec. 544.006. DISPLAY OF UNAUTHORIZED SIGNS, SIGNALS, OR
MARKINGS. (a) A person may not place, maintain, or display on
or in view of a highway an unauthorized sign, signal, marking, or
device that:
(1) imitates or resembles an official traffic-control device or
railroad sign or signal;
(2) attempts to direct the movement of traffic; or
(3) hides from view or hinders the effectiveness of an official
traffic-control device or railroad sign or signal.
(b) A person may not place or maintain on a highway, and a
public authority may not permit on a highway, a traffic sign or
signal bearing commercial advertising.
(c) A person may not place or maintain a flashing light or
flashing electric sign within 1,000 feet of an intersection
except under a permit issued by the Texas Transportation
Commission.
(d) This section does not prohibit a person from placing on
private property adjacent to a highway a sign that gives useful
directional information and that cannot be mistaken for an
official sign.
(e) A sign, signal, light, or marking prohibited under this
section is a public nuisance. The authority with jurisdiction
over the highway may remove that sign, signal, light, or marking
without notice.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.007. TRAFFIC-CONTROL SIGNALS IN GENERAL. (a) A
traffic-control signal displaying different colored lights or
colored lighted arrows successively or in combination may display
only green, yellow, or red and applies to operators of vehicles
as provided by this section.
(b) An operator of a vehicle facing a circular green signal may
proceed straight or turn right or left unless a sign prohibits
the turn. The operator shall yield the right-of-way to other
vehicles and to pedestrians lawfully in the intersection or an
adjacent crosswalk when the signal is exhibited.
(c) An operator of a vehicle facing a green arrow signal,
displayed alone or with another signal, may cautiously enter the
intersection to move in the direction permitted by the arrow or
other indication shown simultaneously. The operator shall yield
the right-of-way to a pedestrian lawfully in an adjacent
crosswalk and other traffic lawfully using the intersection.
(d) An operator of a vehicle facing only a steady red signal
shall stop at a clearly marked stop line. In the absence of a
stop line, the operator shall stop before entering the crosswalk
on the near side of the intersection. A vehicle that is not
turning shall remain standing until an indication to proceed is
shown. After stopping, standing until the intersection may be
entered safely, and yielding right-of-way to pedestrians lawfully
in an adjacent crosswalk and other traffic lawfully using the
intersection, the operator may:
(1) turn right; or
(2) turn left, if the intersecting streets are both one-way
streets and a left turn is permissible.
(e) An operator of a vehicle facing a steady yellow signal is
warned by that signal that:
(1) movement authorized by a green signal is being terminated;
or
(2) a red signal is to be given.
(f) The Texas Transportation Commission, a municipal authority,
or the commissioners court of a county may prohibit within the
entity's jurisdiction a turn by an operator of a vehicle facing a
steady red signal by posting notice at the intersection that the
turn is prohibited.
(g) This section applies to an official traffic-control signal
placed and maintained at a place other than an intersection,
except for a provision that by its nature cannot apply. A
required stop shall be made at a sign or marking on the pavement
indicating where the stop shall be made. In the absence of such a
sign or marking, the stop shall be made at the signal.
(h) The obligations imposed by this section apply to an operator
of a streetcar in the same manner they apply to the operator of a
vehicle.
(i) An operator of a vehicle facing a traffic-control signal
that does not display an indication in any of the signal heads
shall stop as provided by Section 544.010 as if the intersection
had a stop sign.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Amended by Acts 2003, 78th Leg., ch. 1325, Sec. 19.04, eff. Sept.
1, 2003.
Sec. 544.0075. CERTAIN TRAFFIC-ACTUATED ELECTRIC TRAFFIC-CONTROL
SIGNALS. (a) This section applies only to a traffic-actuated
electric traffic-control signal that consists of a
traffic-control signal for which the intervals vary according to
the demands of vehicular traffic as registered by a detector and
that is installed and operating at an intersection.
(b) In addition to any other type of vehicle the presence of
which the detector for the traffic-actuated electric
traffic-control signal may register, the detector for a
traffic-actuated electric traffic-control device to which this
section applies must be capable of registering the presence of a
motorcycle.
Added by Acts 2007, 80th Leg., R.S., Ch.
219, Sec. 1, eff. September 1, 2007.
Sec. 544.008. FLASHING SIGNALS. (a) The operator of a vehicle
facing a flashing red signal shall stop at a clearly marked stop
line. In the absence of a stop line, the operator shall stop
before entering the crosswalk on the near side of the
intersection. In the absence of a crosswalk, the operator shall
stop at the place nearest the intersecting roadway where the
operator has a view of approaching traffic on the intersecting
roadway. The right to proceed is subject to the rules applicable
after stopping at a stop sign.
(b) The operator of a vehicle facing a flashing yellow signal
may proceed through an intersection or past the signal only with
caution.
(c) This section does not apply at a railroad crossing.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.009. LANE-DIRECTION-CONTROL SIGNALS. If a
lane-direction-control signal is placed over an individual lane
of a highway, a vehicle may travel in a lane over which a green
signal is shown but may not enter or travel in a lane over which
a red signal is shown.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.010. STOP SIGNS AND YIELD SIGNS. (a) Unless directed
to proceed by a police officer or traffic-control signal, the
operator of a vehicle or streetcar approaching an intersection
with a stop sign shall stop as provided by Subsection (c).
(b) If safety requires, the operator of a vehicle approaching a
yield sign shall stop as provided by Subsection (c).
(c) An operator required to stop by this section shall stop
before entering the crosswalk on the near side of the
intersection. In the absence of a crosswalk, the operator shall
stop at a clearly marked stop line. In the absence of a stop
line, the operator shall stop at the place nearest the
intersecting roadway where the operator has a view of approaching
traffic on the intersecting roadway.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Sec. 544.011. LANE USE SIGNS. If, on a highway having more than
one lane with vehicles traveling in the same direction, the Texas
Department of Transportation or a local authority places a sign
that directs slower traffic to travel in a lane other than the
farthest left lane, the sign must read "left lane for passing
only."
Added by Acts 1997, 75th Leg., ch. 628, Sec. 1, eff. Sept. 1,
1997. Amended by Acts 1999, 76th Leg., ch. 62, Sec. 17.08, eff.
Sept. 1, 1999.
Sec. 544.012. NOTIFICATION OF PHOTOGRAPHIC TRAFFIC MONITORING
SYSTEM. (a) In this section:
(1) "Photographic traffic monitoring system" means a system
that:
(A) consists of a camera and vehicle sensor installed to work in
conjunction with an electrically operated traffic-control signal;
and
(B) is capable of producing one or more recorded images that
depict the license plate attached to a motor vehicle that is not
operated in compliance with the instructions of the
traffic-control signal.
(2) "Recorded image" means an image that:
(A) depicts a motor vehicle; and
(B) is automatically recorded on a photograph or digital image.
(b) This section applies only to a municipality that pursuant to
an ordinance of the municipality employs a photographic traffic
monitoring system to enforce compliance with the instructions of
traffic-control signals in the municipality.
(c) The municipality shall install signs along each roadway that
leads to an intersection at which a photographic traffic
monitoring system is in active use. The signs must be at least
100 feet from the intersection or located according to standards
established in the manual adopted by the Texas Transportation
Commission under Section 544.001, be easily readable to any
operator approaching the intersection, and clearly indicate the
presence of a photographic monitoring system that records
violations that may result in the issuance of a notice of
violation and the imposition of a monetary penalty.
(d) A municipality that fails to comply with Subsection (c) may
not impose or attempt to impose a civil or administrative penalty
against a person, including the owner of a motor vehicle or an
operator, for a failure to comply with the instructions of a
traffic-control signal located at the applicable intersection.
(e) Subsection (d) does not prohibit a peace officer from
arresting or issuing a citation and notice to appear to a person
whom the officer observes to have failed to comply with the
instructions of a traffic-control signal located at the
intersection.
Added by Acts 2007, 80th Leg., R.S., Ch.
653, Sec. 1, eff. September 1, 2007.