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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):. o7 P' y0 \- r% Z
& \# k2 C. g4 L3 O; X" k& t7 l& F+ G' p * At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,! i& O5 ]$ y; A0 f- @
* Anywhere a sign prohibits a U-Turn,+ P* V4 j# Y; G; P
* In urban areas between intersections,
' z% x; o0 [& T6 V* C& V) i * At alleys and driveways,/ e& j" ~, L& G, D
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),# g# N& X# `, D. W' T
* 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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