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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):6 |4 d- G. r% ] ?
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,
% X3 T* B! o. h2 G * Anywhere a sign prohibits a U-Turn,
; E z4 z0 [- w( b5 f * In urban areas between intersections,' D" m" Z0 Q0 ^8 f
* At alleys and driveways,! m( T$ S* X) ?' H$ L
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),+ }! A2 W7 O8 I+ A8 v! K
* 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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