CGS § 14-301. Through ways. Stop signs.
(a) The Office of the State Traffic Administration may designate any state highway or part thereof or any bridge upon any such highway as a through way, and may, after notice, revoke any such designation. The traffic authority of any town, city or borough may designate any highway or part thereof under the control of such town, city or borough as a through way, and may, after notice, revoke any such designation.
(b) No designation of a through way shall become effective as to regulation of traffic at any intersection thereon until the Office of the State Traffic Administration or such other traffic authority has caused signs to be erected at such intersections. Each such sign shall bear the word “stop”, which shall be self-illuminated at night or so placed as to be illuminated by street lights or by headlights of approaching motor vehicles, and each such sign shall be located as near as practicable to the traveled portion of the highway at the entrance to which the stop is to be made, or at the nearest line of the crosswalk thereat, and shall be clearly visible for a distance of one hundred feet along the street intersecting the through way.
(c) The driver of a vehicle shall stop in obedience to a stop sign at such clearly marked stop line or lines as may be established by the traffic authority having jurisdiction or, in the absence of such line or lines, shall stop in obedience to a stop sign at the entrance to a through highway and shall yield the right-of-way to vehicles not so obliged to stop which are within the intersection or approaching so closely as to constitute an immediate hazard.
(d) Nothing herein contained shall prevent said office or such traffic authority from erecting such stop signs on all corners of any intersection within its jurisdiction, and thereafter the provisions of subsection (c) of this section, relating to the stopping of motor vehicles and the right-of-way within such intersection, shall apply to the operation of motor vehicles on each of the intersecting streets.
(e) The driver of a vehicle shall stop in obedience to a stop sign at a railroad crossing erected and maintained on the highway by requirement of the Commissioner of Transportation or the Office of the State Traffic Administration.