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  2. Variations in traffic light operation - Wikipedia

    en.wikipedia.org/wiki/Variations_in_traffic...

    In New Zealand, where traffic is on the left, when a road is given a green light from an all-direction stop, a red arrow can continue to display to turning traffic, holding traffic back while a pedestrian crossing on the side road is given a green signal (for left turns) or while oncoming traffic goes straight ahead and there is no permissive right turn allowed (for right turns).

  3. Continuous-flow intersection - Wikipedia

    en.wikipedia.org/wiki/Continuous-flow_intersection

    A continuous flow intersection (CFI), also called a crossover displaced left-turn (XDL or DLT), is an alternative design for an at-grade road junction. Vehicles attempting to turn across the opposing direction of traffic (left in right-hand drive jurisdictions; right in left-hand drive jurisdictions) cross before they enter the intersection. No ...

  4. Traffic light - Wikipedia

    en.wikipedia.org/wiki/Traffic_light

    The control of traffic lights made a big turn with the rise of computers in America in the 1950s. One of the best historical examples of computerized control of lights was in Denver in 1952. In 1967, the city of Toronto was the first to use more advanced computers that were better at vehicle detection. [7]

  5. Do you stop in an intersection to make a left turn? Here’s ...

    www.aol.com/stop-intersection-left-turn-why...

    Question: I was recently told by a friend that the proper way to make a left-hand turn at a stop light was to proceed into the intersection when the light turns green, then wait until oncoming ...

  6. Should you signal to make a right or left turn when trying to ...

    www.aol.com/signal-left-turn-trying-enter...

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  7. Rules of the Road: Face it, left turns slow traffic and are a ...

    www.aol.com/rules-road-face-left-turns-110000470...

    Sixy-two percent of crashes in which crossing or turning in an intersection is a factor involve a left-turning driver. Rules of the Road: Face it, left turns slow traffic and are a pain for ...

  8. Superstreet - Wikipedia

    en.wikipedia.org/wiki/Superstreet

    At a superstreet, crossroad traffic intersecting with a main thoroughfare is restricted from any direct crossing or left turns. Traffic may only turn right, merging onto the main road, which then provides U-turn lane access and allows for left (or right) turns onto the intersecting crossroad. The opposite applies for countries that drive on the ...

  9. Know the Road: Can I exit a left turn lane and rejoin traffic?

    www.aol.com/news/know-road-exit-left-turn...

    An ABC30 viewer wanted to know: is it legal for a car, which has entered and is waiting in a designated left-turn lane at a red light, to re-enter the stream of traffic moving on the green light?