Oh wait this is i-30 in Dallas.

2 way traffic on all four exits!

    • elgordio@kbin.social
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      11 months ago

      The difference being the use of frontage roads. The entrances and exits from the main carriageway onto the frontage roads will be between this exit and the next.

      • eric@lemmy.world
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        11 months ago

        Yeah. That’s how cloverleafs look. Is this the first time you’ve ever seen one? In case it is, they’re incredibly common and the most efficient and safe way to allow cars to go all directions without any stoplights at an intersection of two highways.

        • SpaceNoodle@lemmy.world
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          11 months ago

          No, most cloverleaves use single lanes, and the resultant curves make them resemble the leaf of a clover.

          • eric@lemmy.world
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            11 months ago

            Yes, it is more common to have them be in a single direction, but the extra lane and bidirectional traffic doesn’t make it look any less like a leaf of clover.

        • Everythingispenguins@lemmy.world
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          11 months ago

          They are actually pretty dangerous because they force traffic weaving. You have high speed traffic exiting the highway crossing low speed traffic entering the highway. In times of high volume traffic they get very hard to navigate and tend to cause a big choke point. That is why you will find many cloverleaf interchanges are being replaced.