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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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, s+ L5 S, m( f- k; N * At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,% f- t7 `" }, [7 t
* Anywhere a sign prohibits a U-Turn,
9 X& F G, V( H& u * In urban areas between intersections,
2 G) J* |, r0 X& i" W& Y * At alleys and driveways,# E+ J1 N# f- a7 y) X# w
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),
: w7 w: L5 ~; S" J h) } _7 r * 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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