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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):: B$ c8 s- X) t# Q$ n
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead, [2 `! f8 C+ M. x( Z
* Anywhere a sign prohibits a U-Turn,
# a3 u7 [( {' `6 R# U6 s * In urban areas between intersections,
# }% H- A/ b" e' E% G& m * At alleys and driveways, D; T! a: _7 N: J
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),
# W5 z' G$ \& H8 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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