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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):/ b- x4 M5 K+ `! C$ r
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* At the crest of a hill or on a curve unless the driver can see at least 150 m ahead,
- [' D( ~! {( g6 ^ * Anywhere a sign prohibits a U-Turn,
' C$ }3 B/ ], a/ D * In urban areas between intersections,
9 r; n' L2 d' b * At alleys and driveways,. O; H Q: I2 I0 ^# P) T
* At an intersection controlled by a traffic signal (unless signage or signals specifically allow this maneuver),
; M4 _0 m8 Y9 L3 b7 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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