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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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$ t; r5 o) d; X+ S. X8 g * At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,3 m7 e1 f" E- h
* Anywhere a sign prohibits a U-Turn,% f0 O( l% c6 O
* In urban areas between intersections,
7 w/ @, z) c) z2 d1 X9 k) ?7 C * At alleys and driveways,
! s6 O' v: j" j0 [3 [ * At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),4 l2 z! y! e3 Z' Y* E: K9 K
* 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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