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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):- ~8 |# t* @! a$ P
0 c- E5 H& J8 [4 X * At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,' V( o [: W b) T
* Anywhere a sign prohibits a U-Turn,
6 l8 H; f6 Y& D * In urban areas between intersections,
' @" P! e% V4 w* M3 F1 z- Z# [) W/ n * At alleys and driveways,
' D5 ?# w2 f& J& ^ * At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),/ L( D: ?" H! X! G; b( ]
* 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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