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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):$ b0 j8 @* m! u; m8 k" @' B
" S% w6 P1 m9 w * At the crest of a hill or on a curve unless the driver can see at least 150 m ahead," M1 t/ X" H( z4 ?( |, r* C
* Anywhere a sign prohibits a U-Turn,
+ @2 L6 K q/ M; Z$ X/ j * In urban areas between intersections,
& h- c* g6 T, M# h) A# x2 ^ * At alleys and driveways,4 S2 v; \7 c% j) A% q
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),
* _% Q& J9 k' X% E * 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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