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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):
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,7 s/ a# J' f/ C% [) G' Z2 v/ L
* Anywhere a sign prohibits a U-Turn,
6 B- p! ?$ v; ?% L1 t# z6 h * In urban areas between intersections,) k1 z( l- U8 c$ E( T4 O: n
* At alleys and driveways,
% G, U5 E, K8 d+ U8 m$ s) J * At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),( Z* z7 Y* u6 z! E# k% Y
* 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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