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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): i. w5 M" @. k$ p$ u4 M* \
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,- i3 D# h' {7 z- d" _6 h2 ?
* Anywhere a sign prohibits a U-Turn,
6 A8 h$ }( A. U* E * In urban areas between intersections,
- z6 o, b, s$ a2 ~; n( R7 U5 ` * At alleys and driveways,
5 @7 n* X. ` S% _" K2 C! f' O+ C * At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),
, u% B! S, s' E5 Q+ b4 ]+ h& o6 ` * 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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