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U-turns are often prohibited for various reasons. Sometimes a sign indicates the legality of U-turns. However, traffic regulations in many jurisdictions specifically prohibit certain types of U-turns. Laws vary by jurisdiction as to when a U-Turn may or may not be legal. Examples of jurisdictions with codified U-turn prohibitions include the Provinces of Alberta and British Columbia and the State of Illinois.[1] In Alberta, U-Turns are prohibited in certain circumstances, for example (ref. Alberta Regulation 304/2002, Division 7):& h. u: Q% s! J0 y
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,& ~5 M! R3 ?% V0 H3 w
* Anywhere a sign prohibits a U-Turn,/ k3 G' @, J+ i9 }- i
* In urban areas between intersections,; r. N/ n7 i6 m2 _4 p
* At alleys and driveways,
1 J% L' M4 f _ r' W * At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),# d% s8 {4 ]0 W( `5 J' d7 V
* By a school bus on an undivided highway or on a divided highway where the length of the bus is longer than the width of the median between the two carriageways. |
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