§ 71.075 AT INTERSECTIONS.
   (A)   (1)   The driver of a vehicle on a street which is not a state or federal highway approaching an intersection with a state or federal highway shall stop and yield the right-of-way to a vehicle which has entered the intersection or which is so close thereto as to constitute an immediate hazard.
      (2)   When two vehicles enter or approach an intersection from different highways at approximately the same time, the driver of the vehicle on the left shall yield the right-of-way to the vehicle on the right.
      (3)   The right-of-way rules declared in divisions (A)(1) and (A)(2) above are modified at through highways and otherwise as stated in this subchapter.
      (4)   The driver of a vehicle approaching a “T” intersection, traveling down the base of the “T” intersection approaching a dead end must yield the right-of-way to all traffic.
(Prior Code, § 15-801)
   (B)   (1)   Where two or more vehicles face stop, slow, warning, or caution signs or signals on two or more intersecting cross streets, and are approaching so as to enter the intersection at the same time, where each vehicle is required to stop, the vehicle coming from the right shall have the right-of-way. Where each vehicle is required to slow, the vehicle coming from the right shall have the right-of-way. Where each vehicle is required to take caution, the vehicle coming from the right shall have the right-of-way.
      (2)   The driver of a vehicle approaching an intersection shall yield the right-of-way to a vehicle which has entered the intersection from a different highway; provided that the driver of a vehicle on a street which is not a state or federal highway approaching an intersection with a state or federal highway shall stop and yield the right-of-way to a vehicle which has entered the intersection or which is so close thereto as to constitute an immediate hazard.
      (3)   Where one vehicle is required to stop and the other to slow or take caution, the one slowing or taking caution shall have the right-of-way. Where one vehicle is required to slow and the other to take caution, the one required to take caution shall have the right-of-way.
(Prior Code, § 15-802)
   (C)   The driver of a vehicle within an intersection intending to turn to the left shall give a signal and yield the right-of-way to any vehicle approaching from the opposite direction which is within the intersection or so close thereto as to constitute an immediate hazard. However, the driver, having so yielded and having given a signal when and as required by this subchapter, may make such left turn, and the drivers of all other vehicles approaching the intersection from the opposite direction shall yield the right-of-way to the vehicle making the left turn.
(Prior Code, § 15-803)
Statutory reference:
   Vehicle approaching or entering intersection, see 47 O.S. § 11-401
   Vehicle turning left at intersection, see 47 O.S. § 11-402